000 00288nam a22001337a 4500
999 _c12747
_d12747
003 OSt
100 _aAustin, C R
245 _aGerm cells and fertilization
250 _a2nd
260 _aGB
_bCambridge University Press
_c1982
300 _a177
700 _aShort, R V
942 _2ddc
_cC