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Home : ITU-R : Publications : Recommendations : P�Series : P.453 : P.453-13 (12/2017)
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P.453�:�The radio refractive index: its formula and refractivity data

Recommendation P.453-13 (12/2017)

Approved in 2017-12-04

Status : Superseded

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English

Word 2007 Document Word 2007

19140412 bytes 2017-12-19 E�70000�

PDF Document PDF (acrobat)

4525324 bytes 2017-12-19

Zip Zip (Components)

249219054 bytes 2018-02-13
Arabic

Word 2007 Document Word 2007

6669060 bytes 2019-01-14 A�70000�

PDF Document PDF (acrobat)

4808552 bytes 2019-01-14
Chinese

Word 2007 Document Word 2007

8038358 bytes 2018-05-29 C�70000�

PDF Document PDF (acrobat)

2356677 bytes 2018-05-29
Espa�ol

Word 2007 Document Word 2007

16582905 bytes 2018-05-03 S�70000�

PDF Document PDF (acrobat)

5236721 bytes 2018-05-03
Fran�ais

Word 2007 Document Word 2007

14184721 bytes 2018-04-26 F�70000�

PDF Document PDF (acrobat)

2714063 bytes 2018-04-26
Russian

Word 2007 Document Word 2007

18512240 bytes 2018-05-29 R�70000�

PDF Document PDF (acrobat)

5648874 bytes 2018-05-29

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