000 00290nam a2200133Ia 4500
008 160316s1963 xxu||||| |||| 00| 0 eng d
020 _a
100 _aC.D.Darlington
245 _aTeaching Genetics
250 _a1st
260 _aLONDON
_bOLIVER & BOYD
_c1963
300 _a
700 _a
_a
999 _c29336
_d29336