FOR ARCHIVING: Registration form for 'prs' --- 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: prs Description: Dari Description: Afghan Persian Macrolanguage: fa 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 2010-01-20, changing the reference name for 'prs' from "Eastern Farsi; Dari" to "Dari; Afghan Persian". The existing Macrolanguage attribute in the Registry is not affected by this change. For more information on the ISO 639-3 change, refer to http://www.sil.org/iso639-3/cr_files/639-3_ChangeRequests_2009_Summary.pdf .