00467nam a22001817a 4500 CEME 20210628202054.0 210224b xxu||||| |||| 00| 0 eng d 1-58053-287-X . 35502 Korhonen, Juha 58151 Introduction to 3g mobile communications LONDON ARTECH HOUSE 2001 XVIII,560P MOBILE COMMUNICATION SYSTEMS 18556 BK ddc 568364 568364 0 0 0 0 CEME CEME GEN 2017-07-14 0 35502 CEME-35503 2021-06-28 2021-06-28 BK