Advances and challenges in agricultural extension and rural development
Rathakrishnan, T...[et.al]
Advances and challenges in agricultural extension and rural development - New Delhi New India Publishing Agency 2009 - 542p.
97893802353
63(071.7):301.35 / R187A
Advances and challenges in agricultural extension and rural development - New Delhi New India Publishing Agency 2009 - 542p.
97893802353
63(071.7):301.35 / R187A