000 00355nam a2200133Ia 4500
008 220919s9999 xx 000 0 und d
082 _bNIM
100 _aNIMI
245 0 _aBASIC UNIT OPERATION PROCESS, SEC. CHEMICAL C.O.E.
260 _bNATIONAL INSTRUCTIONAL MEDIA INSTITUTE
_c2011
300 _a110
650 _aChemical Engineering
942 _cBK
999 _c164186
_d164186