Extension communication and management /
Ray, G.L.
Extension communication and management / by G.L. Ray - 4th ed. - Calcutta Naya Prokash 2001 - 325p.: 24cm.
Includes index.
8185421196
Extension communication
630.715 RAY
Extension communication and management / by G.L. Ray - 4th ed. - Calcutta Naya Prokash 2001 - 325p.: 24cm.
Includes index.
8185421196
Extension communication
630.715 RAY