000			01315nam a2200277Ia 4500
999			_c2618 _d2618
003			OSt
005			20200528114758.0
008			160928s1990 -uka fr |||0 0 eng d
020			_a0 86341 186 X
040			_apeliigp _bspa _cpeliigp
041			_aeng
082	0	4	_a621.371/D19 Ej.1
100		1	_aDavies, Kenneth _4autor _92954
245		0	_aIonospheric radio
260			_bPeter Peregrinus Ltd., _aLondon: _c1990
300			_a552 páginas: _bilustraciones; _c23 cm
440			_aIEE electromagnetic waves series 31
500			_aIncluye índice: páginas 553-580
505			_a1. Characteristics of waves and plasmas -- 2. Solar-terrestrial relationships -- 3. Magnetoionic theory -- 4. Radio sounding of the ionosphere -- 5. Morphology of the ionosphere -- 6. Oblique propagation -- 7. Amplitude and phase -- 8. Earth-space propagation -- 9. Ionospheric disturbances and their effects on radio communication -- 10. Low, very low, and extremely low frequencies -- 11. Medium frequencies -- 12. High-frequency propagation predictions -- 13. Propagation on very high frequencies -- 14. Ionospheric modification
650	1	4	_aIONOSFERA _9315
650	2	4	_aRADIACIÓN _91012
650	2	4	_aPROPAGACIÓN DE SEÑALES
650	2	4	_aPROPAGACIÓN DE ONDAS ELECTROMAGNÉTICAS
910			_aslz
942			_cBK _2ddc