1. Kar, M. and De, Ratna: Breast feeding practices-Impressions from an urban community. Ind. J. Pub. HIth., 35(4): 93-96 (1991).
2. Panda, P. (1983) as cited in Sharma, S. and Wadhwa, A.: A Review of Infant Feeding Practices in Low Socio-economic Communities of Delhi. Proposal for an Action Program. Sponsored by Middle and North India Office; UNICEF, New Delhi (1986).
3. Sharma, S. and Wadhwa, A.: A review of Infant Feeding Practices in low socio-economic communities of Delhi. Proposal for An Action Programme. Sponsored by Middle and North India Office; UNICEF, New Delhi. (1986)
4. WHO.: protecting, promoting and supporting breast feeding, the special role of maternity services. A joint WHO/UNICEF statement Geneva (1989).