000 00472nam a22001577a 4500
008 230615b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a621.39
_bN5
100 _aFreeman, Roger L
245 _aReference manual for telecommunications engineering
260 _aNew York:
_bJohn Wiley & Sons, Inc.,
_c1995
300 _a353p.
650 _aCommunication
653 _aEngineering
942 _2udc
_cBK
999 _c43649
_d43649