Khadka และผู้แต่งคนอื่นๆ. (1997) Counselling services for family planning clinents : a strategy to improve contraceptive use in Nepal. Chulalongkorn University:ม.ป.ท.Khadka และผู้แต่งคนอื่นๆ. 1997. Counselling services for family planning clinents : a strategy to improve contraceptive use in Nepal. ม.ป.ท.:Chulalongkorn University;Khadka และผู้แต่งคนอื่นๆ. Counselling services for family planning clinents : a strategy to improve contraceptive use in Nepal. ม.ป.ท.:Chulalongkorn University, 1997. Print.