000
00309nam a2200133Ia 4500
008
201126s9999 xx 000 0 und d
041
_a
eng
082
_a
660
_b
LEV
100
_a
LEVENPIEL OCTAVE
245
_a
CHEMICAL REACTION ENGINEERING
690
_a
CHEMICAL TECHNOLOGY
690
_a
FET
999
_c
9762
_d
9762