00483nam a2200205Ia 4500008004100000041001200041082001000053082001100063100001700074100001100091245002300102260001700125260001800142260000900160300001500169365002500184440003300209650002300242650001200265150909s9999    xx            000 0 und d  aEnglish  a575.1  bWAG/GE  aWagner R.P    eEditor  aGenes and proteins  aPennsylvania  bHalated press  c1975  a395  Pages  aUSD.33.00             abenchmark papers in genetics  achemical reactions  aGenetic