| IBM PC 5.25in. disk |  PC Disk Quarterly: Pascal Down Pat | 1990 | IB Magazette |
| IBM PC 5.25in. disk | Asynchronous Communications Support Ver. 1.00 | 1981 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | Diagnostics Ver. 1.00 | 1981 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | EasyWriter Ver. 1.00 | 1981 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | IBM Personal Computer DOS Ver. 1 | 1981 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | Macro Assembler Ver. 1.00 | 1981 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | Pascal Compiler Ver. 1.00 | 1981 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | Typing Tutor Ver. 1.00 | 1981 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | IBM COBOL Compiler | 1982 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | UCSD p-System | 1982 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | Diagnostics Ver. 2.02 | 1983 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | IBM Personal Computer DOS Ver. 2.00 | 1983 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | IBM Personal Computer DOS Ver. 2.10 | 1983 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | IBM Personal Computer DOS Ver. 3.00 | 1984 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | IBM Personal Computer Interactive Executive | 1984 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | IBM Personal Computer DOS Ver. 3.10 | 1985 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | IBM Personal Computer DOS Ver. 3.20 | 1986 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | IBM Personal Computer DOS Ver. 3.30 | 1987 | IBM Corp. International Business Machines |
| IBM PC 5.25in. disk | 4-POINT Graphics | 1984 | IMSI International Microcomputer Software, Inc. |
| IBM PC 5.25in. disk | Kaypro 16 | 1984 | Kaypro Corp. Solana Beach, CA, USA |
| IBM PC 5.25in. disk | MS-DOS Ver. 3 | 1993 | Knowledge Dynamics Corp. |
| IBM PC 5.25in. disk | Word Wise Model KOREX0001 | 198? | Korex |
| IBM PC 5.25in. disk | Processing Words Model MECC-I103 | 1980 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Electronic Money Model MECC-I107 | 1983 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Probability Model MECC-I113 | 1983 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Classification Model MECC-I118 | 1984 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Data Handler Model MECC-I129 | 1984 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Estimation Model MECC-I125 | 1984 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Modeling Model MECC-I114 | 1984 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Polls and Politics Model MECC-I116 | 1984 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Prime Numbers Model MECC-I119 | 1984 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Puzzles and Posters Model MECC-C118 | 1984 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Path Tactics Model MECC-I130 | 1986 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Business and Management Concepts Model MECC-I126 | 198? | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Computer in Our Daily Lives Model MECC-I117 | 198? | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Experiencing Procedures Model MECC-I108 | 198? | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Graphing Model MECC-I109 | 198? | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Loops Model MECC-I106 | 198? | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Measurement Model MECC-I112 | 198? | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Microelectronics Model MECC-I120 | 198? | MECC Minnesota Educational Computing Corp. |
