00510nam a2200157 a 4500020002700000020003000027082001300057100001800070245006800088260004500156300001400201490003600215650003200251700002100283856004800304  a0072120053 (hardcover)  a9780072120059 (hardcover)  a004.3SHE1 aSheldon, Tom.10aMcgraw hill's Encyclopedia of Networking and Telecommunications  aNew DelhibMcGraw-Hill Companies,c2001.  a1445 p. ;1 aNetwork professional's library.  aComputer networksaInternet1 aSheldon, Thomas.40uhttp://10.10.170.122:8080/browse/book/13722