Singh, Bharat
Fundamentals of irrigation engineering - 6th ed. - Delhi Nem Chand 1979 - xv, 571p., 4 folded diagrams : ill.
626.81 / S5
Fundamentals of irrigation engineering - 6th ed. - Delhi Nem Chand 1979 - xv, 571p., 4 folded diagrams : ill.
626.81 / S5