. 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. inch lon>;.. li-S^ l>rownish-vi-llâvv; winirs rl,-,r i "r ' 'â¢'>-^ her egKs in M.,j. ,,â,, jj, - ul ,; ""'â T '^"''' ''"'' 'he adult ^M'Pearin JuIyaâd4ust;;,,Je:i, 2 ' "'""-^ "' ""'^ '-'""' ^I'nng. There is much overla,,, ilT "'â 'â¢â ""' "" 'h*-
. 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. inch lon>;.. li-S^ l>rownish-vi-llâvv; winirs rl,-,r i "r ' 'â¢'>-^ her egKs in M.,j. ,,â,, jj, - ul ,; ""'â T '^"''' ''"'' 'he adult ^M'Pearin JuIyaâd4ust;;,,Je:i, 2 ' "'""-^ "' ""'^ '-'""' ^I'nng. There is much overla,,, ilT "'â 'â¢â ""' "" 'h*-' f"ll"winâ '- "ifficul. ., determine. iTr;tiT "" ""= """'^"^ "' '-"" i- year, .uth a p^siWhty âf ^.u,! "'""^' '^^ "^^^ generations if,.'!' '^'' ~'''"l<"'lhrââ "â¢""».. a chakij para- "â â "f"ii!lnul,n.,, 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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License: Licensed
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectentomology, bookyear1
