Outline of plan of operation for investigations carried on by the Bureau of entomology and plant quarantine. with allotment from the Puerto Rico processing tax fund

By

United States. Bureau of Entomology and Plant Quarantine.

Type

Book

Material

Published material

Publication info

[Place of publication not identified], [1935]

Subjects

Agricultural research , Methodology

BHL Collections

Seed & Nursery Catalogs

Language

English

Identifiers

NAL: 1.9 En86Out
OCLC: 71023578