WIDTSOE, J. A. (1999). DRY FARMING: FOR SUSTAINABLE AGRICULTURE.
Chicago Edition CitationWIDTSOE, JOHN A. DRY FARMING: FOR SUSTAINABLE AGRICULTURE. BIKANER, ALLIEDSCIENTIFIC PUBLISHERS, 1999.
MLA Edition CitationWIDTSOE, JOHN A. DRY FARMING: FOR SUSTAINABLE AGRICULTURE. 1999.
Warning: These citations may not always be 100% accurate.