000			00310nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aThomas D Gelehrter
245		0	_aPrinciples Of Medical Genetics
250			_a1990
260			_bWILLIAMS & WILKINS
300			_a340
650			_aGenetics
942			_cPREC
999			_c5139 _d5139