000 00432nam a22001577a 4500
999 _c2284
_d2284
005 20200101104036.0
008 121025b xxu||||| |||| 00| 0 eng d
020 _a8176481483
082 _222
_a333.7 DHA
100 _aDhar,Bharat B.
245 _aMinning & Environment/ (Acc: 1853)
260 _aNew Delhi;
_bA.P.H.Publishing Corporation.
300 _axvii,429 p.
_bill.
_c22.2 cm.
650 _aEnvironment
942 _2ddc
_cENV
_01