000 00579nam a2200193Ia 4500
003 IN-BaIIA
008 211028s9999 xx 000 0 eng d
040 _cIIA Library
080 _a621.397.62
_bWIT
100 _aWitts, Alfred T
_93217
245 4 _aThe Superheterodyne receiver
_bIts development theory and modern practice
_cAlfred T. Witts
250 _a3rd ed.
260 _aLondon
_bSir Isaac Pitman and Sons
_c1937
300 _avii, 182p.
650 _a Heterodyning
_98185
650 _a Superheterodyne Receivers 
_98186
650 _aNASA Thesaurus 
942 _cBK
999 _c4630
_d4630