00406nam a2200145Ia 4500003000600000005001700006008004100023020001500064040004900079082002300128100001600151245005300167260002000220500002000240NORSU20240731011910.0240220s9999    xx            000 0 und d  a0750664355  aNORSU Dumaguete (Main Campus ll)cNORSU-MCII  a621.38456 P78 2006  aPoole,  Sam 0aCellular communications explained from basic to   bElseviercc2006  aIncludes index.