Punmia, B. C.
Irrigation and water power engineering / B. C. Punmia - [s.l.] : [s.n.], [n.d.]. - 858 p.
Index
Irrigation--Land economics
Water resources development--Econometric models
333.913 P984I [n.d.]
Irrigation and water power engineering / B. C. Punmia - [s.l.] : [s.n.], [n.d.]. - 858 p.
Index
Irrigation--Land economics
Water resources development--Econometric models
333.913 P984I [n.d.]