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082 _a660.28403 S849
100 _aSTEWART,J.R
245 0 _aENCYCLOPEDIA OF THE CHEMICAL PROCESS INDUSTRIES
260 _bCHEMICAL PUB. CO., NEW YORK
_c1956
300 _a23X15
942 _cBK
999 _c61264
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