000 00262pam a2200097a 44500
008 140414b2007 xxu||||| |||| 00| 0 eng d
100 _aKALITA, MAHANTA K
245 _aIntroduction to Environmental Studies
_c
260 _aNew Delhi
_bAsian Books
_c2007
906 _a3831
999 _c3631
_d3631