000 00293nam a2200109Ia 4500
008 220729s1989 xx 000 0 und d
041 _aeng
100 _aRajan.R
245 _aUltrasound in human reproduction
250 _a2
260 _aMysuru
_bInfertility and Commitee of FOGS of India
_c1989
999 _c128145
_d128145