000 00497nam a22001937a 4500
003 OSt
005 20161109121739.0
008 161109b xxu||||| |||| 00| 0 eng d
020 _a8170245281
040 _cNARA
082 _a581.5
_bADV
245 _aAdvance in Environmental Science
260 _aNewdelhi,
_bAshish Publishing House,
_c1993,
300 _a359,
_c21cm,
650 _aEnvironmental Sciences
700 _aTripathi, A.K. ed.
700 _aSrivastava, A.K. ed.
942 _2udc
_cBK
999 _c1314
_d1314