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| 003 | ViArRB | ||
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| 008 | 960221s1955 dcuabcdjdbkoqu001 0deng d | ||
| 020 | _a | ||
| 022 | _a | ||
| 040 | _aAdlib | ||
| 082 | _a | ||
| 245 | _aRadio Wave Propagation and the Iono Sphere | ||
| 250 | _a2nd ed | ||
| 260 |
_aNew York _bConsultants Bureau _c |
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| 300 |
_a _c |
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| 500 | _a Bibliog. from p. 401-430. v.1.The Lonosphere,1973 | ||
| 100 |
_aAlpert, Yakov L. _e |
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| 700 |
_a _a |
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| 942 | _cBK | ||
| 952 |
_w2010-06-16 _p00013390 _r2010-06-16 _40 _00 _bUL _10 _o621.396.946 ALP _d2010-06-16 _70 _yBK _aUL |
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