000 00458nam a22001817a 4500
003 OSt
008 121003t xxu||||| |||| 00| 0 eng d
082 _a628:504
_bJOS
100 _aJoseph, Benny14786
245 _aEnvironmental studies / 2nd ed.
250 _a2nd ed
300 _a347p.
650 _aNatural resources14787
650 _aEcology 14788
942 _2ddc
_cBK
020 _a9780070648135
260 _aNew Delhi
_bTata McGraw Hill
_c2012
999 _c352978
_d352978