Mehta, D. C., & Jhala, P. J. (1970). Report on Kaira Sample Registration Research Project, rural, Kaira District, Gujarat, India, October 1966 to September 1967. Issued by State Bureau of Health Intelligence, Directorate of Health and Medical Services (Health), Govt. of Gujarat.

Mehta, D. C., and P. J. Jhala. Report on Kaira Sample Registration Research Project, Rural, Kaira District, Gujarat, India, October 1966 to September 1967. Ahmedabad: Issued by State Bureau of Health Intelligence, Directorate of Health and Medical Services (Health), Govt. of Gujarat, 1970.

Mehta, D. C., and P. J. Jhala. Report on Kaira Sample Registration Research Project, Rural, Kaira District, Gujarat, India, October 1966 to September 1967. Issued by State Bureau of Health Intelligence, Directorate of Health and Medical Services (Health), Govt. of Gujarat, 1970.