000 00353pam a2200145a 44500
082 _a551.46
_bJ65e
100 _aJohnstone, Don
245 1 _aELEMENTS OF APPLIED HYDROLOGY
260 _aN. Y.
_bRonald
_c1949
440 _aA Series In Civil Engineering
_v
650 _aWater
700 _aCross, William Perry
964 _gCIRC
997 _a74955 C
999 _c413248
_d413248