TY  - BOOK
AU  - Stallings,William
TI  - Data and computer communications
SN  - 9780132172172 (pbk. : int. ed.)
U1  - 004.6 
PY  - 2011///
CY  - Boston, MA
PB  - Pearson
KW  - Computer networks
KW  - Data transmission systems
N1  - Includes bibliographical references and index
ER  -