Design of irrigation structures
Sehgal, P.P8540
Design of irrigation structures - New Delhi Khanna 1991 - iii, 242p.
--Structures - irrigation8537
626.8--Irrigation structures8539
626.8 irrigation structures
626.8 / SEH
Design of irrigation structures - New Delhi Khanna 1991 - iii, 242p.
--Structures - irrigation8537
626.8--Irrigation structures8539
626.8 irrigation structures
626.8 / SEH
