Rao, K. L. India's water wealth : its assessment, uses, and projections / K.L. Rao. - New Delhi : Orient Longman, 1979, c1975. - xvi, 267 p., 16 leaves of plates : ISBN: EXBLIB1970 Subjects--Topical Terms: Water resources development Dewey Class. No.: 333.9100954 / In