Extension communication and management /

Ray, G. L.

Extension communication and management / G. L. Ray - 4th revised ed. - Calcutta, India : Naya Prokash , c1999. - xviii, 325 p. : 24 cm.

Includes bibliographical references & index.

8185421560


Agricultural extension
Extension communication
Extension management
Genetics

630.715 / RAE

Powered by Koha