Towards a dynamic agriculture through modern technology and extension techniques: proceedings /
Compiled and edited by K. N. Singh, B. B. Mohanty [and] M. R. Lokhande.
- New Delhi : Directorate of Extension, Ministry of Food, Agriculture, Community Development, and Cooperation, Govt. of India and Division of Agricultural Extension, Indian Agricultural Research Institute, [1968]
- xvi, 309 p. : illus. 24 cm.