Wholesale catalogue and price list of hardy trees, shrubs, roses : evergreens, vines, fruits and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Swain Nelson & Sons Company, 1903)

Wholesale nursery & greenhouse products : spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1930)

Wholesale price list : fall 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Windsor H. Wyman, 1911)

Wholesale price list fall 1912 : trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1912)

Wholesale price list : fall 1913 : trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1913)

Wholesale price list fall 1914 : trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1914)

Wholesale price list, fall 1916 for nurserymen, dealers, florists and landscape architects only [of] trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1916)

Wholesale price list : fall 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1926)

Wholesale price list : fall 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1927)

Wholesale price list : fall, 1955 - spring, 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Horton Nurseries, Inc, 1955)

Wholesale price list. for nurserymen, dealers, florists and landscape architects only. Fall 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1917)

Wholesale price list. for nurserymen, dealers, florists and landscape architects only. Spring 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1917)

Wholesale price list. for nurserymen, dealers, florists and landscape architects only. Spring 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1918)

Wholesale price list [of] trees, shrubs, evergreens, vines, roses and herbaceous perennials for nurserymen, dealers, florists and landscape architects only : fall 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1915)

Wholesale price list [of] trees, shrubs, evergreens, vines, roses and herbaceous perennials for nurserymen, dealers, florists and landscape architects only : spring 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1915)

Wholesale price list spring 1912 : trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1912)

Wholesale price list : spring 1913 : trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1913)

Wholesale price list spring 1914 : trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1914)

Wholesale price list, spring 1916 for nurserymen, dealers, florists and landscape architects only [of] trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1916)

Wholesale price list : spring 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1926)

Wholesale price list : spring 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1927)

Wholesale price list, spring 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (De Baun & Co, 1932)

Wholesale price list : spring 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nurseries, 1938)

Wholesale trade list - Bay State Nurseries. (The Nurseries, 1919)

Wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry S. Dawson, 1912)

Wholesale trade list : autumn 1904 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Windsor H. Wyman, 1904)

Wholesale trade list : spring, 1914-fall, 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry S. Dawson, 1914)

Wholesale trade list : spring, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry S. Dawson, 1915)

Wiener entomologische Monatschrift - Lederer, Julius. (In Commission bei Carl Gerold's Sohn, 1857)

Wiener entomologische Monatschrift - Lederer, Julius. (Carl Gerold's Sohn, 1863)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1895)

Wild flowers, perennials, rock plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gunther Gardens, 1929)

Wissenschaftliche Mitteilungen aus Bosnien und Herzegovina (1899)

Wissenschaftliche Mitteilungen aus Bosnien und Herzegovina (1909)

Wissenschaftliche Mitteilungen aus Bosnien und Herzegovina (1910)

[Wyman's Framingham Nurseries materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1915)

Yard and garden; a book of practical information for the amateur gardener in city, town or suburb - Baker, Tarkington, 1878 -1924 (The Bobbs-Merrill company, 1908)

Year book. Section II, No. 37, a complete catalog of evergreen shrubs, trees, vines, annuals, perennials, roses, peonies, iris, phlox, gladioli, dahlias & accessories - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Little Tree Farms, 1927)

The year book, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1941)

Year book, 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1948)

Year book, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1949)

The year book for 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1937)

The year book for 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1938)

The year book for 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1940)

The year book for 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1942)

The year book for 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1943)

The year book for 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1944)

The Year book for 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1950)

The Year book for 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1951)

The Year book for 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1953)

The Year book for 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1954)

The Year book for 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1955)

The Year book for 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1956)

The Year book for 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1957)

Yearbook of agriculture - United States. Department of Agriculture. (U.S. Govt. Print. Off, 1897)

Zapiski Imperatorskoĭ akademīi nauk, po Fiziko-matematicheskomu otdielenīiu. 8e série = Mémoires de lʹAcadémie impériale des sciences de St.-Pétersbourg, Classe physico-mathématique. 8e série - Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia). Fiziko-matematicheskoe otdielenīe. (Prodaetsia u Kommissionerov Imperatorskoi Akademiia Nauk, 1898)

Zeitschrift des Mährischen Landesmuseums - Hucke, Karl. (Die Gesellschaft, 1913)

Zeitschrift für Botanik (1914)

Zeitschrift für Botanik (1915)

Zeitschrift für Botanik (1922)

Zeitschrift für die gesammten Naturwissenschaft - Naturwissenschaftlicher Verein für Sachsen und Thüringen in Halle. (Wiegandt, Hempel & Parey, 1863)

Zeitschrift für Entomologie - Verein für schlesische Insektenkunde zu Breslau. (In Commission bei I. Urban Kern, 1870)

Zeitschrift für Entomologie - Verein für schlesische Insektenkunde zu Breslau. (In Commission bei I. Urban Kern, 1907)

Zeitschrift für Naturwissenschaften - Naturwissenschaftlicher Verein für Sachsen und Thüringen in Halle. (Verlag Naturwissenschaftlichen Vereins für Sachsen und Thüringen, 1912)

Zeitschrift für wissenschaftliche Insektenbiologie (s.n, 1916)

Zeitschrift für wissenschaftliche Insektenbiologie (s.n, 1905)

Zoologica (Erwin Nägele, 1908)

Zur Flora der grossen Kapela. [Eine botanische Wanderung um Bihac in Bosnien und in angrenzenden Theile von Croatien] - Boller, A. Adolf. (1893)

Zur Flora der Umgebung Lembergs - Tomaschek, Anton, 1826 -1891 (s.n, 1866)

Zur Kenntnis der Flora des Berges Zlep bei Ipek - Hayek, August von, 1871 -1928 (A. Hölder, 1917)