se Oe 
LIBRARY 
Mabel Colcord, Librarian 
American Tree Association, Washington, D. C. 
Forestry Almanac, 1929 edition. 390 p., illus. Washington, D. C., 
American Tree Association, 1929. (Some books on forestry, p. 564— 
Olle) 
Attems, C. 
Die Myriapcdenfauna von Albanien und Jugoslavien. Zool. Jahrb. Abt. 
Syst. Geogr. u. Biol. Tier, Ed. 56, Hft. 3/4, p. 269+356, pl. Vil=aae 
Jena, 1928. ‘ 
BOLT varie Ls ss 
Estudios entomologicos 1-3. Madrid, Imprenta de Fontanet, 1912-1918. 
From Instituto Nacional de Ciencias Fisico-naturales. Trabajos del 
Museo de Ciencias Naturales No. 6, and Ser. Zool., No. 20 and 34 
(61, 110 and 43 pages, respectively). 
Box Harold +5. 
. La fumigacion en la chacra. 6 p. Buenos Aires, Imprentayy 
casa editora "Coni," 1928. (Estacion Experimental Agricola de Tuc-— 
uman. Circular 18.) (On bean bruchid and carbon bisulfid.) 
British Museum (Natural History). Dept. of Zoology. 
Guide of the Arachnids, millipedes, and centipedes exhibited in the 
Department of Zoology, British Museum (Natural History). vi, 7-35 
p., illus., III col. pl. (incl. front.). London; printed siya 
of the trustees of the British Museum, 1928. 
BrOOKS aio. GL, 
Plant diseases. 386 p., front., illus. Oxford, University Press; 
London, Humphrey Milford, 1928. (References at ends of chapters.) 
Bugnion, Edouard. 
The origin of instinct; a study of the war between the ants and the 
termites .:.tr. by C. K. Ogden... . 44 p., Vill pie 
front.) London, Paul, Trench, Tribner & Co., Ltd., 1927.) (Page 
Monographs No. 1.) 
Cameron, Jenks. 
The Bureau of Biological Survey; its history, activities and organi- 
zation. 3339p. Baltimore, Johns Hopkins Press, 1929. (Service mon= 
Ographs of the United States Government, No. 54.) (Contains a com— 
plete list of the publications of the Biological Survey. ) 
Comas, Margarita. 
Contribucion al conocimiento des la biologia de Chironomus y 
de su parasito Parameris contorta. 369-411 p., pl. 6-ll. Madrid, 
1927. (Mem. Real Soc. Espan. de Hist. Nat. v. 135, Mem. 5.) 
Congrés commercial de la pomme de table, I. Tenu & Bourges ... 26-27 
Juin, 1926. . . 519p., illus. Paris, Pub. Agricoles de la Compagnie 
a'Orleans, 1927. Les insectes. M. Willaume, p. 182-214; Les appareils 
utilisés dans la lutte contre les maladies et insectes. M. B. 
Trouvelot, p. 215-227. 
Davis, R. A. : 
Fruit growing in South Africa. 532 p., illus. Johannesburg, South 
African Central News Agency, lid., 1928. (Some insect pests, p. 494— 
503. ) 
