Win และ Htay. (1993) Factors affecting family planning behavior among married women of reproductive age in Ratchaburi province of Thailand. Mahidol University,:ม.ป.ท.Win และ Htay. 1993. Factors affecting family planning behavior among married women of reproductive age in Ratchaburi province of Thailand. ม.ป.ท.:Mahidol University,;Win และ Htay. Factors affecting family planning behavior among married women of reproductive age in Ratchaburi province of Thailand. ม.ป.ท.:Mahidol University, 1993. Print.