000 00498nam a2200181Ia 4500
008 221221s9999 xx 000 0 und d
020 _a9788120335868
041 _aENG
082 _a627
_bDAS/H
100 _aDas, Ghanshyam
245 0 _aHydrology And Soil Conservation Engineering
250 _a2
260 _aNew Delhi
_bPhi Learning
300 _a539
650 _aCivil Engineering
650 _aHydrology And Soil Conservation Engineering Including Watershed Management
942 _cBK
999 _c16129
_d16129