Proceeding of conferences on farm animal wastes, nitrates and phosphates, in rural Wisconsin ecosystems, February 1-5, 1971, Madison, Green Bay and Eau Claire, Wisconsin
By: T.J. Brevik & M.T. Beatty, editors.
Contributors: Brevik, T. J.; Beatty, M. T.
Publisher: Divison of Economic and Environmental Development, University Extension, [University of Wisconsin
Published: 1971
Place of publication: [Madison, Wis.]
Language: eng
Number of pages: 312
Subjects: Animal waste -- Congresses.; Nitrates -- Congresses.; Phosphates -- Congresses.
Genres: Congresses.
Notes: Includes bibliographical references.