FOR ARCHIVING: Registration form for 'pbm'

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LANGUAGE SUBTAG REGISTRATION FORM

1. Name of requester: Doug Ewell
2. E-mail address of requester: doug at ewellic.org

3. Record Requested:

Type: language
Subtag: pbm
Description: Puebla Mazatec
Comments: see also maa

4. Intended meaning of the subtag:

5. Reference to published description of the language (book or article):

6. Any other relevant information:

This registration tracks a change made to ISO 639-3 effective
2018-01-23, creating the code element 'pbm' for Puebla Mazatec as a
split from 'maa' (San Jerónimo Tecóatl Mazatec).

For more information on the ISO 639-3 change, refer to:
http://www-01.sil.org/iso639-3/cr_files/639-3_ChangeRequests_2017_Summary.pdf