1. Interstate variations in the trends of urbanization in India 1951–1971;Jain,1977
2. Morphology of urbanisation in India: some results from the 1981 census;Mohan;Economic and Political Weekly,1982
3. Urban growth in developing countries: a demographic reappraisal;Preston;Population and Development Review,1979
4. Migration to cities in India;Premi;Conference on Recent Population Trends in South Asia, New Delhi,1983
5. Comparative urbanisation strategies;Berry,1976