000 00306nam a22001217aa4500
008 120418c1972- -uk||||| |||| 00| 0 eng d
041 _aeng
245 1 _aReproduction in mammals.
260 _aLondon :
_bCambridge University Press,
_c1972-
300 _av. ;
_c23 cm.
942 _2ddc
_cSC
_fSEC
001 10498
999 _c10498
_d10498