Water production functions for irrigated agriculture
Hexem, Roger W.
Water production functions for irrigated agriculture - Iowa Iowa State University Press c 1978 - xvi,215p.
Roger W.Hexem and Earl O.Heady.
Heady, Earl O.
330.19:631.675:519.2 L8
Water production functions for irrigated agriculture - Iowa Iowa State University Press c 1978 - xvi,215p.
Roger W.Hexem and Earl O.Heady.
Heady, Earl O.
330.19:631.675:519.2 L8


