000 00397nam a2200181 4500
008 160616s1994 000 0
245 _aDevelopmental Biology
100 _aGilbert, Scott F.
250 _a4th
260 _aUSA
260 _bSinauer
260 _c1994
300 _a894
020 _a0 87893 249 6
650 _aEmbryology
942 _cBK
_2BK15683
_01
080 _a570 GIL
999 _c15683
_d15683