Author: Entomology Bureau / Publish Year Decade: 1930 - 1939 - Blacklight Search Results

Start Over Author Entomology Bureau Publish Year Decade 1930 - 1939

251. Bees. Distribution of stimulative efficiency in ultra-violet spectrum for honeybee [with list of literature cited]; by Lloyd M. Bertholf.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1931
SuDoc number:: A 1.23/a:H 757/4

252. Bees. Reactions of honeybee to light [with list of literature cited]; by Lloyd M. Bertholf.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [1931.]
SuDoc number:: A 1.23/a:H 757/3

253. Bees. Swarm control; [by Geo. S. Demuth].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [June, 1921, reprint with changes 1931.]
SuDoc number:: A 1.9:1198/1-6

254. Bees. Wintering bees in cellars; [by] E. F. Phillips and George S. Demuth.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [Sept. 1918, reprint with omissions] 1931
SuDoc number:: A 1.9:1014/1-8

255. Bees; [by E. F. Phillips].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [May 23, 1911, revised Oct. 1924, reprint 1931.]
SuDoc number:: A 1.9:447/4-7

256. Beet leaf hòpper's annual migrations studied in desert breeding areas; [by P. N. Annand].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [1931.]
SuDoc number:: A 1.10/a:1235

257. Cabbage-worms. Common cabbage worm and its control; [by F. H. Chittenden].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [May, 1926, reprint 1931.]
SuDoc number:: A 1.9:1461/1-5

258. Carbon disulfide as insecticide; [by W. E. Hinds].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [June, 1917, revised Apr. 1924, reprint with changes 1931.]
SuDoc number:: A 1.9:799/2-7

259. Carpet beetles and their control; [by E. A. Back].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [July, 1923, reprint 1931.]
SuDoc number:: A 1.9:1346/1-4

260. Caterpillars. Seed caterpillar, Grapholitha conversana Wlsm., on native clover in north Pacific region [with list of literature cited]; by L. P. Rockwood and Sarah K. Zimmerman.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1931
SuDoc number:: A 1.23/a:C 283/2

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