Table of Contents
APPENDIX1-Referencestolistsofspecificabbreviations
1Frequencyandwavelengthbands
2Alphabets,codes,routingcodesandidentities
3CodescontainedintheRadioRegulations
4AbbreviationsusedbytheITUforthenamesofcountries
5Acronymsofinternationalorganizationsinvolvedin
telecommunications
6Symbolsandnamesforunits
7Lettersymbols
8Chemicalsymbols