000 00466nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
020 _a81-85312-02-8
041 _aben
082 _aD854
_bM9
100 _aMowli, P.Pratapa .
245 0 _aAir pollution and control /
_cby P. Pratapa Mowli and N. Venkata Subbayya.
260 _aJodhpur :
_bGeo-Environ Academia & Divyajyoti Prakashan ,
_c1989
300 _axi, 234p :
650 _aEngineering
942 _cTB
999 _c45246
_d45246