Hydrology : principles, analysis and design / H.M. Raghunath. Raghunath, H. M., 1938- Hydrology. GB661.2 .R34 2006eb 551.48 RAH Includes bibliographical references and index. New Delhi : New Age International (P) Ltd., Publishers, c2006. c2006. 2006 Text xii, 463 p. : eng