TY  - BOOK
AU  - Berkowitz, Howard.
CN  - TK5105.875.E87
CN  - TK5105.875.E87
CY  - New York :
DA  - c2001.
ID  - 243369
KW  - Extranets (Computer networks)
KW  - Integrated services digital networks.
PB  - Wiley,
PP  - New York :
PY  - c2001.
SN  - 0471384283 (pbk. : alk. paper)
T1  - WAN survival guide :strategies for VPNs and multiservice networks /
TI  - WAN survival guide :strategies for VPNs and multiservice networks /
ER  -