000 00500nam a2200181Ia 4500
008 130610s9999 xx 000 0 und d
020 _a9.78812E+12
082 _a333.7 KAU/PER 6813
100 _aKaushik Anubha
245 _aPerspectives in environmental studies
250 _a3rd ed.
260 _aNew Delhi
_bNew Age International ( P ) Limited
_c2009
300 _a"xviii, 309"
365 _cRupees
530 _bSystems Sales
650 _aEnvironmental Science
700 _aKaushik C.P.
999 _c134621
_d134621