000 00308nam a2200133Ia 4500
001 124357
008 170722s9999 xx 000 0 und d
020 _a8170244145
100 _aAgarwal, Sk
245 _aAutomobile pollution /
260 _bAPH ,
_c1997.
923 _d20000619
_nSBS-T/033
942 _cGEN
999 _c121435
_d121435