000 00293 a2200109 4500
008 190121b xxu||||| |||| 00| 0
100 _aFrederick J Gottlieb
245 _aDevelopmental Genetics /
_cFrederick J Gottlieb
260 _aLondon
_b Chapman & Hall
_c1966
300 _a88p.
942 _2ddc
_cBK
999 _c7893
_d7893