Demographic Research Centre (Kerala, India).

• A follow-up study of the family planning acceptors in the mass vasectomy camp, Trivandrum
• A study of sterilised persons in Kerala, 1971-74
• A study of the birth weight of infants and duration of labour
• An assessment of the camp performance and the unprotected couples in Palghat District after the mass camp
• Attitude to family planning
• Demographic report of Kerala, 1906-61, with an addendum for 1971
• Family planning festival at Cannanore, 11-3-1972 to 10-4-1972
• Kerala fact book on population and family planning
• Recent trends in I.U.C.D. acceptance in Kerala
• The characteristics of the population of Kerala and the impact of the family planning programme
• Trichur mass vasectomy camp, 1972