The economics of irrigation
Carruthers, Ian D
The economics of irrigation - 3rd ed. - Liverpool, (England) Liverpool University Press 1981 - xviii, 300 p. : ill
853232547
631.67.003.1 / C319E
The economics of irrigation - 3rd ed. - Liverpool, (England) Liverpool University Press 1981 - xviii, 300 p. : ill
853232547
631.67.003.1 / C319E