Insects in relation to national defense Circular 1 Introduction

By

United States. Bureau of Entomology and Plant Quarantine.

Type

Book

Material

Published material

Publication info

[Washington, D.C.], U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, [1941]

Notes

"February 1941."

Subjects

Insect pests , Insects

Language

English

Identifiers

DOI: https://doi.org/10.5962/bhl.title.122599
NAL: 1.967 A2In7 no. 1
OCLC: 79311370
Wikidata: https://www.wikidata.org/entity/Q51399174