Reddi, G.H. Sankara. Efficient use of irrigation water / G.H. Sankara Reddi and T. Yellamanda Reddy. - Ludhiana : Kalyani Publisher, 2015. Includes index. ISBN: 9788127202583 (pbk.) LCCN: 95220557 Subjects--Topical Terms: Irrigation engineering. LC Class. No.: TC803 / .I79 1994 Dewey Class. No.: 627.52 / RED