Insects in relation to national defense

By

United States. Office of Experiment Stations.

Type

Journal

Material

Published material

Publication info

[Washington], 1941-1944

Notes

Circular 23 is the "Reference Index."

Some numbers have supplements.

Subjects

Insect pests , United States

BHL Collections

Expanding Access to Biodiversity Literature

Language

English

Identifiers

OCLC: 31635347
Wikidata: https://www.wikidata.org/entity/Q51400558