00507nam a2200205Ia 4500008004100000041001200041082001000053082001100063100001500074100001700089100001100106245006000117260001300177260001700190260000900207300001500216365002500231650002100256650002400277150909s9999    xx            000 0 und d  aEnglish  a575.1  bLIP/GE  aLipkin M    aRowley P.T    eEditor  aGenetic responsibility: on choosing our childerns genes  aNew York  bPlenum Press  c1974  a169  Pages  aUSD.18.50             aMedical genetics  aVitro Fertilization