Rao K L India's water wealth "Its assessments, uses and projections" Rao K L - New Delhi Orient Longman 1975 - "xvi, 255p" cm. Bibliography: p247-48; Appendix: p238-46 ISBN: 8125007040 Standard No.: 12696 Source: Textbook Dewey Class. No.: "U22.2.N7, L5/TD3"