000 00314nam a2200133Ia 4500
008 160316s1981 xxu||||| |||| 00| 0 eng d
020 _a
100 _aLeonid I. Korochkin
245 _aGene Interaction In Development
250 _a1st
260 _aNEW YORK
_bSPEINGER VERLAG
_c1981
300 _a318
700 _a
_a
999 _c1212
_d1212