000 00344nam a2200157Ia 4500
008 201006s1992 xx 000 0 und d
041 _aeng
082 _a610.076
100 _aFriedman J.M.
245 _aGenetics
250 _a1
260 _aBaltimore
_bWilliam And Wilkins
_c1992
300 _aXIII250
650 _aNone
650 _aNone
999 _c76690
_d76690