000 00286nam a22001217a 4500
082 _a621.384 STE'R
100 _aSTERLING, GEORGE E,MONROL, ROBERT B
_956593
245 _aTHE RADIO MANUAL
250 _a4TH
260 _aNEWYORK
_bD. VAN NOSTRAND
_c1956
300 _a890P
942 _cBK
999 _c566975
_d566975