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| LEADER |
00999nam a2200265a 44500 |
| 001 |
UBP05422 |
| 003 |
AR-CdUBP |
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20220310153247.0 |
| 008 |
151212s1951#######|||||||||||||||||eng|d |
| 040 |
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|a AR-CdUBP
|b spa
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| 041 |
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|a eng
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| 245 |
0 |
0 |
|a Propagation of short radio waves /
|c edited by Donald E. Kerr.
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| 260 |
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|a New York :
|b Dover,
|c 1951
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| 300 |
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|a xvii, 728 p. ;
|c 21 cm.
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| 504 |
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|a Incluye referencias bibliográficas.
|
| 505 |
0 |
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|a Elements of the problem. Theory of propagation in a horizontally stratified atmosphere. Meteorology of the refraction problem. Experimental studies of refraction. Reflections from the earth's surface. Radar targets and echoes. Meteorological echoes. Atmospheric attenuation. Appendix.
|
| 650 |
|
4 |
|a PROPAGACION DE ONDAS DE RADIO
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| 653 |
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|a TELECOMUNICACIONES
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| 700 |
1 |
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|a Kerr, Donald E.
|e ed.
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| 930 |
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|a TELECOMUNICACIONES
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| 931 |
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|a 05422
|b UBP
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| 942 |
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|2 cdu
|c BK
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| 945 |
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|a EBA
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| 984 |
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|a 621.396
|b P945
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| 999 |
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|c 20978
|d 20978
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