00815nam a2200277 a 4500 36964 BD-RjUL 20211209052549.0 140924s1990 enka b 001 0 eng 0077072049 : (BD-RjUL)37066 DLC DLC DLC BD-RjUL eng eng 551.48 23 WAP 1990 Ward, R. C. (Roy C.) 112931 Principles of hydrology / R.C. Ward, M. Robinson. 3rd ed. London ; New York : McGraw-Hill, c1990. xvi, 365 p. : ill. ; 24 cm. Includes bibliographical references and index. Hydrology. 112932 Robinson, M. (Mark), 1953- 112933 ddc BK 36964 36964 0 0 ddc 0 1 IBSc IBSc Stack 2014-09-24 British council 0 551.4 WAP 1990 2014-09-24 00:00:00 C-1 2021-12-09 BK