000 00295nam a22001217a 4500
082 _a621.382 HEN'S
100 _aHENSON, C. S
_941694
245 _aSOLUTION OF PROBLEMS IN TELECOMMUNICATIONS AND ELECTRONICS
250 _a2ND
260 _aLONDON
_bPITMAN
_c1962
300 _a330P
942 _cBK
999 _c566979
_d566979