| Name | Size | Date | |
| I1A.PCC | 19938 | 7/30/1988 | |
| I1B.PCC | 19482 | 7/30/1988 | |
| I1D.PCC | 20265 | 7/30/1988 | |
| I1E.PCC | 19848 | 7/30/1988 | |
| I1F.PCC | 20699 | 7/30/1988 | |
| I1G.PCC | 19808 | 7/30/1988 | |
| I1H.PCC | 19860 | 7/30/1988 | |
| I1I.PCC | 20738 | 7/30/1988 | |
| I1J.PCC | 21190 | 7/30/1988 | |
| I1K.PCC | 19672 | 7/30/1988 | |
| I1L.PCC | 19874 | 7/30/1988 | |
| I1M.PCC | 19462 | 7/30/1988 | |
| I1N.PCC | 19782 | 7/30/1988 | |
| I1O.PCC | 20378 | 7/30/1988 | |
| I1P.PCC | 19958 | 7/30/1988 | |
| I1Q.PCC | 20072 | 7/30/1988 | |
| I1R.PCC | 20452 | 7/30/1988 | |
| I1S.PCC | 20808 | 7/30/1988 | |
| I1T.PCC | 20118 | 7/30/1988 | |
| I1U.PCC | 21270 | 7/30/1988 | |
| I1V.PCC | 20612 | 7/30/1988 | |
| I1W.PCC | 18974 | 7/30/1988 | |
| I1X.PCC | 20228 | 7/30/1988 | |
| I1Y.PCC | 20248 | 7/30/1988 | |
| I1Z.PCC | 19482 | 7/30/1988 | |
| README.LTR | 1130 | 9/20/1988 | |
| I1C.PCC | 20886 | 7/30/1988 |