Sinha, R. K., & Greenway, M. (2004). Green technologies for environmental management and sustainable development: Giving better quality of life to people at lower environmental cost. Pointer.

Sinha, Rajiv K., and Margaret Greenway. Green Technologies for Environmental Management and Sustainable Development: Giving Better Quality of Life to People at Lower Environmental Cost. Jaipur: Pointer, 2004.

Sinha, Rajiv K., and Margaret Greenway. Green Technologies for Environmental Management and Sustainable Development: Giving Better Quality of Life to People at Lower Environmental Cost. Pointer, 2004.