000 00357nam a2200145Ia 4500
008 210122s9999 xx 000 0 und d
020 _a8120322282
100 _aNathanson Jerry A
250 _a4th Ed.
942 _cBK
245 _aBasic Environmental Technology
260 _bPrentice Hall Of India
_c2002
082 _a363.728
_bNAT
546 _aENGLISH
999 _c25741
_d25741