HIBERNATION OF THE PLUM CURCULIO IN VIRGINIA

[1] GRAHAM C, 1938, MD AGR EXPT STA B, V419

[2] HUTSON R, 1933, MICH AGR EXPT STA SP, V244

[3] QUAINTANCE AL, 1912, US DEP AGR BUR ENT B, V103

[4] SNAPP OI, 1928, US DEP AGR FARMERS B, V1557

[5] SNAPP OI, 1930, US DEP AGR TECH B, V188

[6] STEARNS LA, 1935, DEL AGR EXPT STA B, V193

[7] WHITCOMB WD, 1932, MASS AGR EXPT STA B, V285

[8] WOODSIDE AM, 1935, VA AGR EXPT STA B, V297

[1] GRAHAM C, 1938, MD AGR EXPT STA B, V419

[2] HUTSON R, 1933, MICH AGR EXPT STA SP, V244

[3] QUAINTANCE AL, 1912, US DEP AGR BUR ENT B, V103

[4] SNAPP OI, 1928, US DEP AGR FARMERS B, V1557

[5] SNAPP OI, 1930, US DEP AGR TECH B, V188

[6] STEARNS LA, 1935, DEL AGR EXPT STA B, V193

[7] WHITCOMB WD, 1932, MASS AGR EXPT STA B, V285

[8] WOODSIDE AM, 1935, VA AGR EXPT STA B, V297