Heptachlor contamination
By: searched by Jerry Rafats and Jayne Maclean
Contributors: MacLean, Jayne T; National Agricultural Library (U.S.)
Series: Special reference briefs -- NAL SRB 86-02; Special reference briefs -- NAL-SRB. 86-02
Publisher: U.S. Dept. of Agriculture, National Agricultural Library
Published: 1986
Place of publication: Beltsville, Md
Language: eng
Subjects: Pesticides -- Environmental aspects -- Bibliography
Notes: Cover title

Shipping list no.: 86-657-P

"July 1986."