Spruce budworm parasites in Maine: a reference manual for collection and identification of common species

By

Tilles, David A.
Woodley, Norman E.

Type

Article

Date of Publication

1984

Original Publication

Agriculture handbook

Series / Issue

Issue: 616

Pages

1-35

Subjects

Insect parasites , Spruce budworm

Contributed by

University Library, University of Illinois Urbana Champaign

Language

English

Published by

Washington, D.C, U.S. Dept. of Agriculture,