1. ATDA progress report, from September 1977 to March 1979 and hand book, Lucknow;ATDA,1979
2. Appropriate technology: concept, application and strategies;Bertha,1979
3. The development problem, strategy and technology choice: Sarvodaya and socialists approaches in India;Bhatt,1980
4. Beyond resource mobilization? Emerging trends in social movement theory;Buechler;Sociol Q,1993
5. Soft technology: blueprint for a research community;Clarke,1972