APA
Vijesh V. Krishna, S. Suryaprakash Department of Agricultural Economics, . (2001). Sustainability and economic efficiency of rice farming in the Agro-Ecological problem area zone of Kerala. Bangalore: University of Agricultural Sciences Bangalore.
Chicago
Vijesh V. Krishna, S. Suryaprakash Department of Agricultural Economics, . 2001. Sustainability and economic efficiency of rice farming in the Agro-Ecological problem area zone of Kerala. Bangalore: University of Agricultural Sciences Bangalore.
Harvard
Vijesh V. Krishna, S. Suryaprakash Department of Agricultural Economics, . (2001). Sustainability and economic efficiency of rice farming in the Agro-Ecological problem area zone of Kerala. Bangalore: University of Agricultural Sciences Bangalore.
MLA
Vijesh V. Krishna, S. Suryaprakash Department of Agricultural Economics, . Sustainability and economic efficiency of rice farming in the Agro-Ecological problem area zone of Kerala. Bangalore: University of Agricultural Sciences Bangalore. 2001.