Hymenoptera of America North of Mexico : synoptic catolog /

Bibliographic Details
Main Author: Muesebeck, C. F.
Other Authors: Krombein, Karl V., Townes, Henry K.
Format: Book
Language:English
Published: Washington, D.C. : USDA, 1951
Series:USDA. Agriculture monograph ; no. 2
Subjects:
Description
Physical Description:v. : il. ; 24 cm.