Effect of channel variation on message comprehension among extension workers

Bibliographic Details
Main Author: Reddy, Thumma George 1943-
Resource Type: Book
Language:English
Subjects:

Main Library: University Archives Division (UP Diliman)

Accession # Call # Volume/Part# Copy # Collection Circulation Type Circulation Status
FI-2894T LG 995 1974 D45 R44 Reference Book On-Shelf