A field guide to the insects of America north of Mexico

Description:

Comprehensive, thoroughly illustrated guide to the collection, preservation and study of over five hundred families of North American insects.

subjects: Insects,  Identification,  Insects, north america,  Minerals,  Rocks,  Geology, north america,  Classification,  Insects--united states--identification,  Insects--canada--identification,  Insects--identification,  Insectes--identification,  Insectes--états-unis--identification,  Insectes--canada--identification,  Insecta (sistematica),  Insectes--classification,  Insecta--classification,  Ql473 .b65 1970,  Ql 468 b899f 1970,  595.70973,  42.75,  Insectes--t�ats-unis--identification,  Ql464 .b65 1987

Places: United States,  Canada