The economics of recycling waste materials.
Subtitle: Hearings, Ninety-second Congress, first session. November 8 and 9, 1971.
Publisher: U.S. Govt. Print. Off.
Published: 1972
Place of publication: Washington
Language: eng
Number of pages: 198
Subjects: Waste products.; Salvage (Waste, etc.)
Notes: Includes bibliographical references.