Alam และ A.T.M. Mahbubul. (1992) Socio-demographic characteristics of female sterilization acceptors in Nakhon Pathom Provincial Hospital in 1991. Mahidol University,:ม.ป.ท.Alam และ A.T.M. Mahbubul. 1992. Socio-demographic characteristics of female sterilization acceptors in Nakhon Pathom Provincial Hospital in 1991. ม.ป.ท.:Mahidol University,;Alam และ A.T.M. Mahbubul. Socio-demographic characteristics of female sterilization acceptors in Nakhon Pathom Provincial Hospital in 1991. ม.ป.ท.:Mahidol University, 1992. Print.