Insects in relation to national defense
Subtitle: Powder post beetles
Publisher: U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine
Published: 1941
Place of publication: Washington, D.C.]
Language: eng
Number of pages: 16
Subjects: Lyctidae
Other titles: Powder post beetles
Notes: "February 1941."

Includes bibliographical references (pages 15-16).

Library's copy bound with Circulars 1-5, 7-23.