00266nam a2200133Ia 4500020001800000082001000018100002600028245002500054250000600079260002400085300000800109500000900117650000600126  a0-7195-4235-9  a575.1  aJones, R. N/ Karp, A. 0aIntroducing Genetics  a-  aLondonbJohn Murray  a325  a1330  a-