000 00310nam a2200121Ia 4500
008 211209s1973 xx 000 0 und d
041 _aeng
082 _a551.48 N73 NEM
100 _aNEMEC J
245 _aENGINEERING HYDROLOGY
260 _aNEW DELHI
_bTATA MCGRAW-HILL PUB. COMPANY LTD.
_c1973
300 _a320
999 _c17303
_d17303