000 00456nam a22001577a 4500
999 _c2614
_d2614
005 20200203141644.0
008 121115b xxu||||| |||| 00| 0 eng d
020 _a8176481610
082 _222
_a333.95 PAD
100 _aPadaria,R.N
245 _aBig Dams Dilemma / (Acc. 4084)
_cR.N.Pandaria,R.P.Singh,Y.P.Singh
260 _aNew Delhi;
_bA P H Publishing Corporation,
_c2000
300 _avi,237 p.
_bill.
_c22 cm.
650 _aDams.
942 _2ddc
_cENV
_01