000 00327nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a665.71
_bLUD
100 _aLudwig, Ernest T E
245 0 _aApplied process design for chemical and petrochemical plants. V 1
250 _aEd.2
260 _aTexas
_bGulf
_c1977
942 _cBK
999 _c31937
_d31937