000			00238 a2200109 4500
080			_a541.128 _bF 191 C
245	1		_aCatalytic action _cby K.G. Falk
260			_c1922
650			_aCatalytic Action
100	1		_aFalk, K.G. _d
901			_a601
999			_c28731 _d28731