000 00259nam a2200097Ia 4500
008 230508s1985 xx 000 0 und d
041 _aeng
100 _aPEAVY, ROWE, TCHOBANOGLOUS.
245 _aENVIRONMENTAL ENGINEERING
260 _bTATA MC GRAW HILL BO
_c1985
999 _c712410
_d712410