00341nam a2200133Ia 4500001000500000005001700005008004100022020001500063082001800078100001800096245005800114260001600172650001900188358120261006003721.0120911s9999    xx            000 0 und d  a0070443017  a621.38456 MAC  aMacario, R.C.  aCellular radio : principles and design / R.C. Macario  aMcgraw Hill  aCellular radio