New Dimensions of Extension Training and Management
Kalla, P N and others,
New Dimensions of Extension Training and Management Textual Documents P. N. Kalla - Udaipur: Agrotech Publishing Academy, 2008. - 160.
8183211240
Agriculture. & related technologies Extension Education
630
New Dimensions of Extension Training and Management Textual Documents P. N. Kalla - Udaipur: Agrotech Publishing Academy, 2008. - 160.
8183211240
Agriculture. & related technologies Extension Education
630