Extension Communication and Management
Ray, G L
Extension Communication and Management G L Ray - - Calcutta Naya Prokash 1991 - 232p.
6 Books in ML and 1 Books in CL
8185421072
Agriculture
Communication
630.715 / ROY
Extension Communication and Management G L Ray - - Calcutta Naya Prokash 1991 - 232p.
6 Books in ML and 1 Books in CL
8185421072
Agriculture
Communication
630.715 / ROY