000 00327nam a22001097a 4500
020 _a9788184111118
082 _a333.7
_bMIS.C
100 _aMisra,Rabi N
245 _aConservation of water resources:
_bProblems and prospects
_cRabi N.Misra ,Devdutta Choudhury and S.N.Tripathy
260 _aNewDelhi
_bSonali
_c2021
942 _cBK
999 _c339652
_d339652