000 00349nam a2200121Ia 4500
008 221021s9999||||xx |||||||||||||| ||und||
040 _cChuka University Library
050 _aTK 7871
_b.T4 1955
100 _aTreman Emmons Fredrick
_91306
245 0 _aElectronic and radio engineering
260 _aNew York
_bMC Graw Hill Company
_c1955
942 _cBK
999 _c1272
_d1272