TY  - BOOK
AU  - Forouzan,Behrouz A.
AU  - Coombs,Catherine Ann
AU  - Fegan,Sophia Chung
TI  - Data communications and networking
SN  - 9780070499355
U1  - 004.6 23
PY  - 2003///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Data transmission systems
KW  - Computer networks
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/description/mh022/2002022112.html
UR  - http://www.loc.gov/catdir/toc/mh021/2002022112.html
ER  -