TY  - BOOK
AU  - Ryan,Charles W.
TI  - Writing: a practical guide for business and industry  
SN  - 0471747890
U1  - 428.9 19
PY  - 1974///
CY  - New York
PB  - John Wiley and Sons
KW  - Writing
KW  - Spines
KW  - Enterprises
KW  - Industries
N1  - Bibliography : p. 245-253
N2  - Communication
ER  -