000 00290nam a22001097a 4500
082 _a301.321 WES
084 _2Colon Classification
100 _aWestoff, C F
245 _aThird child :a study of in the production of fertility
260 _aNew Jercy :
_bPrinceton,
_c1963.
942 _cBK
999 _c527248
_d527248