ZACKER, C Upgrading and Troubleshooting Networks: The Complete Reference / (print resources) - New Delhi: Tata McGraw Hill, c2000. - 918p ill. 26cm. ISBN: 0070412677 Source: R-27734 Subjects--Topical Terms: Networking--Troubleshooting LC Class. No.: TK7887.5. Z22 / .Z22