Extension communication and management /
Ray, G.L.
Extension communication and management / by G.L Ray. - 7th ed. - Ludhiana : Kalyani Publishers , c2008. - [16], 407p. : ill. ; 24 cm.
Includes bibliographical references and index.
9788127245160
Extension--Agricultural--Textbook.
Communication--Textbook.
Management--Textbook.
630.717
Extension communication and management / by G.L Ray. - 7th ed. - Ludhiana : Kalyani Publishers , c2008. - [16], 407p. : ill. ; 24 cm.
Includes bibliographical references and index.
9788127245160
Extension--Agricultural--Textbook.
Communication--Textbook.
Management--Textbook.
630.717