TY  - BOOK
AU  - Stallings,William
TI  - Data and computer communications
SN  - 0024154547
PY  - 1991///
CY  - New York : , Toronto : , New York : 
PB  - Macmillan Pub. Co. ; , Collier Macmillan Canada ; , Maxwell Macmillan International, 
KW  - Computer networks
KW  - Data transmission systems
N1  - Includes bibliographical references (p. 787-804) and index
ER  -