TY  - BOOK
AU  - J H Campbell
TI  - Dimensions in Communication : Reading
U1  - 302.234 
PY  - 1970///
CY  - California
PB  - Wad Worth
N1  - J H Campbell: Dimensions in Communication : Reading.  (2nd Ed)  California.  Wad Worth, 1970.--(302.234CAM)
ER  -