000 00428nam0a22001810004500
005 20201116154429.0
020 _a0077095022
050 0 0 _aGB 661.2
_bW37P 2000
100 1 _aR.C. Ward
_953897
245 1 0 _aPrinciples of hydrology
250 _a4th ed.
260 _aLondon:
_bMcGraw-Hill,
_c2000
300 _axvi, 450 p
650 0 _aHYDROLOGY
_937312
700 1 _aM. Robinson
_953898
942 _cGEN
999 _c48170