TY  - BOOK
AU  - Enos,Richard Leo
TI  - Oral and written communication : historical approaches / 
T2  - Written communication annual, 
SN  - 0803931077
U1  - 302.224 
PY  - 1990///
CY  - London : 
PB  - Sage Publications , 
KW  - COMMUNICATION
N1  - NULL
ER  -