1. and , Hospital Cancer Registry, Annual Report 1988. Tata Memorial Hospital, Bombay (1989).
2. , and , Rural Cancer Registry: Barshi, Paranda and Bhum, Maharashtra, India. Report for 1988–92. Rural Cancer Registry at Barshi, Barshi, India (1994b).
3. IARC Scientif;Luthra,1986
4. Cervical cancer screening programmes: managerial guidelines. WHO, Geneva (1992).