000 00423nam a2200133Ia 4500
008 170101s1971 xx 000 0 und d
041 _aEnglish
100 _aBIOTECHNOLOGY & BIOENGINEERING SYMPOSIUM No 2
245 0 _aBIOTECHNOLOGY & BIOENGINEERING SYMPOSIUM No.2
260 _aNEW YORK
_bINTERSCIENCE PUBLISHERS (JOHN WILEY & SONS)
_c1971
300 _ePrint
653 _aBIOLOGICAL WASTE TREATMENT
942 _2ddc
_cJR
999 _c220592
_d220592