Economic models of agricultural land conservation and environmental improvement
edited by Earl O. Heady and Gary F. Vocke
Bok Engelsk 1992
Utgitt | Ames : Iowa State University Press , 1992
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Omfang | XII, 275 s. : ill., kart
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Emner | |
ISBN | 0813805236
|
Utgitt | Ames : Iowa State University Press , 1992
|
---|---|
Omfang | XII, 275 s. : ill., kart
|
Emner | |
ISBN | 0813805236
|