1 - 2 - 7 - 8 - A - B - C -- E - F - G - H - I - J - L - M - N - O - P - Q - R - S - T - U - V - W - X
| Data Format |
| data object |
| data structure |
| Data Type |
| default value |
| delete |
| destination |
| DIGIT |
| discussion |
| discussion and suggestion |
| Document Format |
| domain |
| domain name |
| Draft Standard |