. Class book of economic entomology [microform] : with special reference to the economic insects of the northern United States and Canada. Insect pests; Entomologie; Entomology; Insectes nuisibles, Lutte contre les; Insect pests; Insectes nuisibles. ,.â , .>f .««; fcmal. ,n-,!l, ââB ,ust ,.« ; fanalc mnih J,. , ..⢠1-Aur U-fi; imilc mnih unnu.,liau-ly al«.vi-; tâ¢,aU- nmiu'. ob ,",;..h will, «-inK-s in u,,â.r ; ,âaK. .hrysali, at hkIu "I 'h'^-; ,';-. ,.!â .,â â .-ââ¢!; a-aiii a- riah', 1 lawa r,l .rnKT. All ,-lii;1


. Class book of economic entomology [microform] : with special reference to the economic insects of the northern United States and Canada. Insect pests; Entomologie; Entomology; Insectes nuisibles, Lutte contre les; Insect pests; Insectes nuisibles. ,.â , .>f .««; fcmal. ,n-,!l, ââB ,ust ,.« ; fanalc mnih J,. , ..⢠1-Aur U-fi; imilc mnih unnu.,liau-ly al«.vi-; tâ¢,aU- nmiu'. ob ,",;..h will, «-inK-s in u,,â.r ; ,âaK. .hrysali, at hkIu "I 'h'^-; ,';-. ,.!â .,â â .-ââ¢!; a-aiii a- riah', 1 lawa r,l .rnKT. All ,-lii;1illy ⢠llâ.,'.li I â â¢. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Lochhead, William, 1864-1927. Philadelphia : P. Blakiston's Son


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectentomology, bookyear1