000			00661nam a2200205 a 4500
001			CC322B16ADDD4AD8BB9872E3371AA2F5
003			OSt
005			20250711085502.0
008			040727s19uu 000 0 eng d
040			_cTUPM
245	0	0	_aReference data for radio engineers.
250			_a6th. ed.
260			_aIndianapolis : _bHoward W. Sams & Co., Inc., _c1975.
300			_aviii, [various pagings], [for index] 46p. : _billus. ; _c24cm.
500			_aIncludes index.
650	1	0	_aRadio--Tables. _2sears
942			_2lcc _cBK
999			_c18124 _d18124