A reference guide to federal plant quarantines and regulations administered by the Plant Quarantine Division.
Contributors: United States. Plant Quarantine Division.
Series: ARS -- 82-5-2.; ARS 82 -- 5-2.
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1970
Place of publication: [Washington]
Language: eng
Number of pages: 26
Subjects: Plant quarantine -- United States
Notes: Cover title.

"December 1970."