00765nam a22002297a 450000500170000001000150001702000260003203500140005803700130007208200100008510000180009524500790011325000120019226000300020427000680023430000330030250000190033570000180035494200240037299900190039695201200041520171102164603.0  aENG-121183  a9788120353510c425.00  aEN-104715  bDBAD/PUB  a363.7  aSulphey, M.M.  aIntroduction to enviroment management /cby M.M. Sulphey [and] M.M. safeer  a4th ed.  aDelhibPHI Learningc2017  aRImjhim House, 111, Patparganj Industrial EstatebDelhie110092  axxiv,408p.:c25cm(pbk)bill.  aIncludes index  aSafeer, M.M.   2ddccENmSULh363.7  c147123d147123  001040708NFICaCJbCJd2017-11-02eDBAD/PUBg425.00l0o363.7 SULpEN-104715r2017-11-02 00:00:00t1v425.00yEN