packet type identifier | field
| field | |
| agric. | mark; fremavlsmark; avlsredskab; markmaskiner |
| comp., MS | inputfelt; felt |
| earth.sc. | delbillede |
| environ. | mark |
| IT | felt; kategori |
| English thesaurus | |||
| |||
| PTI | |||
| PTI (X.25) | |||
|
packet type identifier : 1 phrase in 1 subject |
| Communications | 1 |