Ali, Iqbal Irrigation and Hydraulic Structures Theory Design and Practice Eng. Iqbal Ali. - 4th - Karachi Institute of Environmental Engineering & Research 2010 - xi, 500 p. : ill. ; 24 cm. ISBN: 9698160000 Subjects--Topical Terms: Civil Engineering Dewey Class. No.: 627.52 / ALI-I 2010 BB400197