000 01085 a2200181 4500
003 Nust
005 20170207153306.0
040 _cNust
082 _a621.384151
100 _aBennington, T. W
245 _aShort-wave radio and the ionosphere,
_b with special reference to everyday profesional and amateur problems of short-wave transmission and reception.
_cBennington, T. W. [from old catalog]
250 _a2nd ed.
260 _aLondon, Published for Wireless World by Iliffe [1950]
_bPublished for Wireless World by Iliffe
_c[1950]
300 _a138 p. illus.
_b22 cm.
505 _aFundamentals of Long Distance Radio Communication (Page-9) Formation and Structure of The Ionosphere (Page-40) Ionospheic Variations (Page-53) Short Wave Transmission (Page-71) Multiple-Hop Transmission and Ionospheric Forecasting (Page-88) Amateur Transmission on High Frequencies (Page-101) Radio Noise, Jonospheric Absorption and The Low Limiting Frequency (Page-115) Jonospheric Storms and Other Phenomena (Page-123)
538 _aAlmirah No. 39 Shelf No. 6
650 _aShort-wave radio
942 _2ddc
_cBK
999 _c183467
_d183467