Water production functions for irrigated agriculture
Hexem Roger W 
Water production functions for irrigated agriculture Hexem Roger W; Heady Earl O - Ames Iowa State University Press 1978 - xvi, 215p. cm.
56818
Textual
Agriculture
J:(D2):(B), L8
                        Water production functions for irrigated agriculture Hexem Roger W; Heady Earl O - Ames Iowa State University Press 1978 - xvi, 215p. cm.
56818
Textual
Agriculture
J:(D2):(B), L8
