00277nam a2200109Ia 4500008004100000020001500041041000800056100001500064245003500079260004200114300001100156211209s2005    xx            000 0 und d  a1859962041  aeng  aTWYMAN R M  aGENE TRANSFER TO ANIMAL CELLS   aNEW DELHIbBIO SCIENTIFIC PUB'Sc2005  aX, 249