-175- 
49. BREMOND, P., and RUNGS, C 
1938.. Observations' sur la pyrale doree ravageur de la menthe cul- 
tivee an Ma roc. Rev. de Path. Veg. et d'Ent. Agr. de 
France 25: 190-194. 
50. BRITTAIN, W. K. 
1925. Some miscellaneous insecticide tests. Acadian Ent. Soc. Proc. 
(1924) 10: 23-42-. . 
51. BRITTON, W. E., TURNER, N. , and ZAPPE, M, P. 
1938.- The European corn borer in 1937. Conn. (State) Agr. Expt. 
Sta. Bui. 408: 180-184. Conn. State Ent. Rpt. 37 (1937). 
52. BROM, H. D. 
1936. Growing sweet corn and other crops for canning, Ohio Veg. 
Growers? Assoc. Proc. 21: 5-8. 
»' v 
53. BURDETTE, R. C. - ■?• .. 
1932. Attraction of certain insects to spray baits. Jour. Econ. 
Ent. 25: 343-346. 
54. .. 
1934. Results of two years 1 ■ work- -with an attractive spray for corn 
ear worm moth ( Heliothis obsoleta Fab.) Jour. Econ, Ent. 
27: 213-217. 
55. 
1935. Derris dusts and oil-lead arsenate spray for squash vine 
borer ( Melittia satyriniformis Hbn. ) Jour. Econ. Ent, 28: 
. 229-231. 
56. BUSSY, L. P. de 
1922. Proeven met stoffen, die aantrekkend, afstootend of 'schadeli jk 
werken op de rupsen van Pro denia litura Fb. Bi jdri Dier- 
kunde (Feest-Number) 21-22:"" 337-342. 
57. LAAN, P. A., van der, and DIAKONOFF, A. 
.1936. Bestrijding van nederlandsche insecten met derris. Tijdschr, ] 
over Plantenziekten. 42: 77-100, ill us. 
58. BUTAC, F. L, 
1938. Life history and habits of the cotton bollworms in the Philip- 
pines with suggestions for their control. Philippine Jour, 
Agr. 9 (2): 137-150, illus, 
.59. CAMERON,. A. E. '• 
■ 1939; Insect and other pests of 1938. Highland and Agr. Soc. Scot, 
Trans. (5) 51: 136-174. 
