Samantha, N.P.G. Wijesooriya, W. A. N.

Needs assessment of agricultural market information by N.P.G.Samantha, W. A. N. Wijesooriya - Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2016 - viii, 26 p.

978-955-612-212-1


Agriculture

630 / SRI