| STD0040 : Host Access Protocol specification | ||||||
| RFC0907 | Host Access Protocol specification | Bolt Beranek and Newman Inc. | Updated by RFC1221 | |||
| Jul-01-1984 | TXT=129985 bytes | STANDARD | ||||
| RFC1221 | Host Access Protocol (HAP) specification: Version 2 | W. Edmond | Updates RFC0907 | |||
| Apr-01-1991 | TXT=152740 bytes | INFORMATIONAL | ||||