Expanding recycling horizons
Subtitle: USDA Forest Service research
Series: AIB -- 628; Agriculture information bulletin -- no. 628.
Publisher: U.S. Department of Agriculture, Forest Service
Published: 1991
Place of publication: Washington, D.C.?]
Language: eng
Subjects: Recycling (Waste, etc.); Research
Notes: Shipping list no.: 91-743-P.

"October 1991."