TY  - BOOK
AU  - Clark,Martin P.
TI  - Networks and telecommunications: design and operation 
SN  - 0471927996
PY  - 1991///
CY  - Chichester, West Sussex, England ; , New York : 
PB  - Wiley, 
KW  - Computer networks
KW  - Data transmission systems
KW  - Telecommunication systems
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/enhancements/fy0607/90012436-b.html
UR  - http://www.loc.gov/catdir/enhancements/fy0607/90012436-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0607/90012436-t.html
ER  -