00462nam a2200145Ia 4500100001800000942000700018654003100025245004900056260003300105082001400138300000800152546001200160999001700172952012700189  aSimonds Fred   cBK  alan communication handbook  aMc Graw  Hill   LAN  Communications Handbook  bMc Graw HillaNew Yorkc1994  a4.68bSIM  a444  aENGLISH  c32366d32366  001040708CRCaCRCEbCRCEd2023-03-17eglobal booksg1896.00i29l0o4.68 SIMp8231r2023-03-17v1896.00w2023-03-17yBK