Biodiversity Heritage Library

By: United States. Plant Pest Control Division. - United States. Agricultural Research Service.

Edition:

Publication info: [Washington], U.S. Dept. of Agriculture, Agricultural Research Service, [1971]

Volume: no.81-42

Series:

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: Botany  Control  Law and legislation  Pesticides  Pests  Plant Pest Control Division  Plant Science and Plant Products  United States  

BHL Collections: