Protecting farmlands

Xehetasun bibliografikoak
Beste egile batzuk:	Steiner, Frederick R. (Argitaratzailea), Theilacker, John E. (Argitaratzailea)
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	Westport, Connecticut AVI Publishing Company, Inc. ©1984.
Gaiak:	Land use, Rural > United States. Land use > United States > Planning. Agriculture > Economic aspects > United States. Soil conservation > United States. Food supply > United States.