TY  - BOOK
AU  - Silver,Gerald A.
AU  - Silver,Myrna
TI  - Data communications for business
SN  - 0878354379 (cased)
PY  - 1991///
CY  - Boston, Mass.
PB  - Boyd & Fraser
KW  - Business
KW  - Data processing
KW  - Communication systems
KW  - Data transmission systems
KW  - Computer networks
KW  - Planning
KW  - Office practice
KW  - Automation
N1  - Includes index
ER  -