Water quality management.
Contributors: Humphrys, Clifford Robertson, 1916-; Michigan State University. Dept. of Resource Development.
Publisher: Dept. of Resource Development, Michigan State University
Published: 1968
Place of publication: [East Lansing
Language: eng
Subjects: Water quality management.
Notes: Includes bibliographical references.
Cover title.
Written by Resource development 420, spring term class, 1968, Water resource development, and Resource development 824, spring term class, 1968, Watershed management. Instructor: C. R. Humphrys.