000 00298nam a2200109Ia 4500
008 140215s9999 xx 000 0 und d
020 _a87 87473 04 6
100 _aMAX ELSTIEN.
245 _aCERVICAL MUCUS IN HUMAN REPRODUCTION
_bW.H.O.
260 _bScientific Book Agency
_aIN
_c1973
942 _2cc
_cBK
999 _c2312
_d2312