Witchweed quarantines.
| Corporate Author: | |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
[Beltsville, Md.] :
U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service,
[1984]
|
| Edition: | Slightly rev. Apr. 1984. |
| Subjects: |
| Item Description: | Caption title. "Plant protection and quarantine cooperating with affected states"--P. [1] |
|---|---|
| Physical Description: | 2 unnumbered pages : 1 map ; 28 cm. |