000 00422nam a2200157Ia 4500
008 231101s9999 xx 000 0 und d
020 _a8122415423
082 _a577
_bKAU
100 _aKaushik, Anubha
245 0 _aParyavaran adhyayan
260 _bNew Age International
_aNew Delhi
_c2005
300 _axiv,229p. p.
650 _aHindi ;Environmental Sc.
700 _aKaushik, C. P./Haritas, Anil (Tr.)/
942 _cHI
999 _c8590
_d8590