000 00272nam a2200109Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
100 _aBecker Gay
_929006
245 0 _aElusive Embryo
260 _bUniversity Of California Press
_c2000
300 _a320
942 _cBK
_pCL
999 _c133324
_d133324