Determinan fertilitas dan sebarannya di tiga wilayah dengan variasi TFR (Total fertility rate), CPR (contraceptive prevalence rate) dan unmet need di Indonesia tahun 2012 (Analisis data SDKI 2012) = Determinant of fertility and it s distribution in three areas with variations of tfr total fertility rate CPR (contraceptive prevalence rate) and unmet need in Indonesia 2012 (data analysis of sdki 2012)