Summary of Research Studies in Extension Education Vol. II (1978-84)
Patel, H. N.,
Summary of Research Studies in Extension Education Vol. II (1978-84) Reports H. N. Patel - Anand: Extension on Education Institute, 1985. - 145.
Agriculture. & related technologies
630.71
Summary of Research Studies in Extension Education Vol. II (1978-84) Reports H. N. Patel - Anand: Extension on Education Institute, 1985. - 145.
Agriculture. & related technologies
630.71