000			00866 a2200169 4500
003			Nust
005			20221220123251.0
040			_cNust
082			_a621.384,POY
100			_aPoyser, F. L. _940253
245			_aIntroduction to modern radio / _cF. L. Poyser
260			_aLondon _bUniversity Tutorial Press _c1949
300			_a232 p.
505			_aFundamental Ideas-The Structure of Matter and the Nature of Electricity (Page-1), Constituent Parts of Radio Apparatus (Page-20), Sound and Radio-The Microphone, Telephone, Loudspeaker, and Gramophone Pick-up (Page-67), Receivers and Demodulation (Page-85), Amplification (Page-105), The Superheterodyne Receiver (Page-143), Power Supplies (Page-155), The Aerial-Earth System (Page-179), Transmitters (Page-186), Conclusion (Page-218), Color Code for Resistors (Page-227).
650			_aRadio.
942			_2ddc _cBK
999			_c183031 _d183031