Economics of Irrigation
Carruthers , Ian
Economics of Irrigation IAN Carruthers and Colin Clark - London English Language Book Society 1981 - xviii, 300 p.; 24cm.
9780853234647
631.7 C177E
Economics of Irrigation IAN Carruthers and Colin Clark - London English Language Book Society 1981 - xviii, 300 p.; 24cm.
9780853234647
631.7 C177E