Plant quarantine import restrictions of the British colony of Trinidad and Tobago.

APA Citation

Hoyt, A. S., United States. Bureau of Entomology and Plant Quarantine. (1952). Plant quarantine import restrictions of the British colony of Trinidad and Tobago. Rev. Washington, D.C.: United States Department of Agriculture, Bureau of Entomology and Plant Quarantine.

MLA Citation

Hoyt, Avery S, and United States. Bureau of Entomology and Plant Quarantine. Plant Quarantine Import Restrictions of the British Colony of Trinidad And Tobago. Rev. Washington, D.C.: United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1952.