Oranut Pacheun. 1994. Duration of breastfeeding among Thai primigravida women : effects of breastfeeding education. College of pubilc Health, University of Philippines;
Oranut Pacheun. (1994) Duration of breastfeeding among Thai primigravida women : effects of breastfeeding education . University of Philippines/Manila.
Oranut Pacheun. Duration of breastfeeding among Thai primigravida women : effects of breastfeeding education. . Manila:University of Philippines, 1994.
Oranut Pacheun. (1994) Duration of breastfeeding among Thai primigravida women : effects of breastfeeding education . University of Philippines/Manila.