Technical results from the Gipsy moth parasite laboratory i. The parasites reared or supposed to have been reared from the eggs of the gipsy moth.

Bibliographic Details
Main Author: Howard, L. O (Leland Ossian), 1857-1950
Format: Book
Language:English
Published: Washington, Govt. Printing Off., 1910
Series:Technical series (United States. Bureau of Entomology) ; no. 19, pt. 1
Subjects:
Description
Physical Description:v, 12 p illus. 23 cm.