Cited in: RFC 1328
2 RFCs mentioned in the text of RFC 1328 (X.400 1988 to 1984 downgrading)
| RFC | Title | Status | Date |
|---|---|---|---|
| 822 | STANDARD FOR THE FORMAT OF ARPA INTERNET TEXT MESSAGES | Internet Standard | August 1982 |
| 1327 | Mapping between X.400(1988) / ISO 10021 and RFC 822 | Proposed Standard | May 1992 |