Sivayoganathan, C., ed.
AGRICULTURAL extension student projects: abstracts 1995-2005 - Peradeniya Department of Agricultural Extension 2005 - xi, 182 pages.
Include author index
9555890854
Agricultural extension-skills
630.717 / AGR
AGRICULTURAL extension student projects: abstracts 1995-2005 - Peradeniya Department of Agricultural Extension 2005 - xi, 182 pages.
Include author index
9555890854
Agricultural extension-skills
630.717 / AGR