Proceedings.
Series: Environmental protection technology series ;; EPA-R2-72-018; Research reporting series.; EPA-R2-72-018.
Publisher: National Environmental Research Center; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington]
Published: 1972
Place of publication: Corvallis, Or
Language: eng
Number of pages: 498
Subjects: Food industry and trade -- Waste disposal -- Congresses.
Notes: Includes bibliographical references.