000			00288nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aGeoffrey Zubay
245		0	_aBiochemistry
250			_a1983
260			_bAddison -wesley
300			_a1268
650			_aBioChemistry
942			_cPREC
999			_c255 _d255