We found 877 abbreviations with INSTRUCTION in the meaning.
| # | AbbreviationAbbr. | Meaning |
|---|---|---|
| 871 | PRINCE | Programmed Reinforced Instruction Necessary to Continuing Education |
| 872 | NTISSI | National Telecommunications and Information Security System Instruction |
| 873 | NTISSI | National Telecommunications and Information System Security Instruction |
| 874 | NTISSI | National Telecommunications and Information Systems Security Instruction |
| 875 | NSTISSI | National Security Telecommunications and Information System Security Instruction |
| 876 | NSTISSI | National Security Telecommunications and Information Systems Security Instruction |
| 877 | RBECS | Revised Battlefield Electronic Communications Electronic Operating Instruction System |