01066nam a2200313 i 450099100129030970753620020507113934.0970926s1991 us ||| | eng 0471518166b10199974-39ule_instLE00645305ExLDip.to Fisicaita621.3.3621.382TK5101.F66Freeman, Roger L.464237Telecommunication transmission handbook /Roger L. Freeman3rd ed.New York :John Wiley & Sons,1991xxi, 1014 p. ;24 cm.Wiley series in telecommunicationsIncludes bibliographical references.Telecommunication.b1019997417-02-1727-06-02991001290309707536LE006 621.3.3 FRE12006000068307le006-E0.00-l- 01010.i1024710527-06-02Telecommunication transmission handbook190826UNISALENTOle00601-01-97ma -engus 01