Deutsch-Amerikanische Apotheker-Zeitiing, New York, N. Y. 



Vol. 1 (1880) to date, except Nos. 6 and 3 of Vol. 1, No. 3 of Vol. 7, and in- 

 dex of Vol. 5. 



Deutsche Botanische Monatsschrift, Arnstadt, Germany. 



Jahrg. 1 (1883) to Jalirg. 22, No. 2 (1904^: Jahrg. 23 (1911-12). 

 (Seems to have been discontinued again.) 



Deutsche Entomologische Zeitschrift, Berlin, Germany. 



1875 to date, except 1907. 



(A "Beiheft" is issued with some volumes.) 



Deutsche Entomologische Zeitschrift, Iris. Berlin, Germany. 

 Vol. 19 (1906) to Vol. 23 (190912). 



Diatomiste (Le), Paris, France. 



Vol. 1 (1890-1893) and Vol. 2 (1893-1896), broken. (Vol. 1 lacks Plate 24, 

 and Vol. 2 lacks part of No. 13.) 



Djela Jitgoslavenske akademije znanosti i umjetnosti, Agram, 

 Austria. 



No. 20 (1912) to date. 



Droguen-Bericht (Gehe & Co.), Dresden, Germany. 

 Sept. (1872) to Sept. (1874). 



Continued as Handelsberichte. 



Druggist (The). 



Have Vols. 2 to 7. See Western Druggist. 



Druggists' Bulletin. See Bulletin of Pharmacy. 



Druggists' Circular, New York, N. Y. 



Vol. 1 (1857) to date. 



Druggists' Journal, Philadelphia, Pa. 



Vol. 1 (1882) to Vol. 6 (1887), except Vols. 1-2. 



Drugs and Medicines of North America, Cincinnati, Ohio. 

 Vol. 1 (1884) to No. 5 of Vol 2 (1887). 



Drugs, Oils and Paints, Philadelphia, Pa. 



Vol. 9 (1893) to date. 



Drug Review, Alfred Vogeler Co. See, Alfred Vogeler Drug Review. 



Drugs and Sundries, Cincinnati. Ohio. 



Vol. 1 (1902) to Vol. 7, No. 2 (1908). 

 Discontinued with No. 2 of Vol. 7. 



Drug Topics, New York, N. Y. 



Vol. 18 (1903) to date. 



Drug Treatises, published by Lloyd Brothers, Cincinnati, Ohio. 



.No. 1 to No. 27. 

 Eclectic Periodicals, see page 77. 



Economic Papers, North Carolina Geological Survey, Raleigh, N. C. 



Nos. 1 (1897), 3, 4, 6 to 15, and 19 to date. 



Economic series, British Museum, (Natural History), London, 

 England. 



No. 1 (1913). 



English Flower Garden, by W. Thompson, London, England. 

 Vol. 1 (1852) and Vol. 2 (1853). 



Entomologica Americana, Brooklyn, N. Y. 



Vol. 1 (1885) to Vol. 6 (1890). 



Entomological News, Philadelphia, Pa. 



Vol. 1 (1890) to date. 



Entomologische Bericht, Deutsche Entomologische Zeitschrift. See, Berichte iiber die 

 wissenschaften leistungen im Gebiete der Entomologie. 



Entomologische Blatter, Berlin, Germany. 



Vol. 1 (1905) to date, except Vols. 1-3. 



Entomologische Litteraturblatter, Berlin, Germany. 



Vol. 1 (1901) to date. 



28 



