Koju และ Ram Bhakta. (1995) Knowledge, attitude and practice of family planning among married women of the reproductive age in Banpong district, Ratchaburi province Thailand. Mahidol University,:ม.ป.ท.Koju และ Ram Bhakta. 1995. Knowledge, attitude and practice of family planning among married women of the reproductive age in Banpong district, Ratchaburi province Thailand. ม.ป.ท.:Mahidol University,;Koju และ Ram Bhakta. Knowledge, attitude and practice of family planning among married women of the reproductive age in Banpong district, Ratchaburi province Thailand. ม.ป.ท.:Mahidol University, 1995. Print.