000 00360nam a2200157Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
082 _a551
_bPUT
100 _aPUTTY, MYSOORU YADUPATHI R
245 _aPRINCIPLES OF HYDROLOGY
250 _a1ST
260 _aNEW DELHI
690 _aFET
690 _aCIVIL ENGINEERING
999 _c17722
_d17722