A model for regional agricultural analysis of land and water use, agricultural structure, and the environment
Subtitle: a documentation
By: prepared by Kenneth J. Nicol, Earl O. Heady.
Contributors: Heady, Earl Orel, 1916- joint author.
Publisher: Center for Agricultural and Rural Development, Iowa State University
Published: 1975
Place of publication: Ames
Language: eng
Number of pages: 213
Subjects: Agriculture -- Economic aspects -- United States -- Mathematical models.
Other titles: Model for regional agricultural analysis of land and water use ...
Notes: Bibliography: p. 182-196.