00769nam0-22002891i-450-99000030733040332120001010000030733FED01000030733(Aleph)000030733FED0100003073320001010d--------km-y0itay50------baitay-------001yyLehrbuch der chemischen technologie.Von H. OstHannoverMax Janecke1907VIII,735 p., ill., 26 cm660Ost,H.333109ITUNINARICAUNIMARCBK99000030733040332104 100-14CI 01223DINCHDINCHLehrbuch der chemischen technologie129029UNINAING01