# Recommendation T.502 (11/1988): Document application profile PM1 for the interchange of processable form documents

> superseded recommendation/international standard from the International Telecommunication Union

**Wikidata**: [Q27051456](https://www.wikidata.org/wiki/Q27051456)  
**Source**: https://4ort.xyz/entity/recommendation-t-502-11-1988-document-application-profile-pm1-for-the-interchange-of-processable-form-documents