TY  - GEN
AU  - Woodcock, JoAnne
TI  - Step up to networking
SN  - 81-203-1787-4
U1  - 681.324 MSO 
PY  - 1999///
CY  - New Delhi
PB  - Prentice Hall 
KW  - Computer networks
KW  - LAN
KW  - WAN
ER  -