| Name | Size | Date | |
| WESTCH.TXT | 2730 | 6/22/1991 | |
| WESTCH.OMT | 6096 | 6/5/1991 | |
| WESTCH.PRC | 1091 | 6/21/1991 | |
| WESTCH.OMV | 16337 | 1/4/1980 | |
| WESTCH.HI | 322 | 9/2/1991 | |
| WESTCH.OM | 4894 | 6/5/1991 | |
| WESTCH.MIN | 3858 | 10/1/2080 | |
| WESTCH.LDM | 18900 | 6/19/1991 | |
| WESTCH.H9 | 13289 | 6/19/1991 | |
| WESTCH.H8 | 10422 | 6/19/1991 | |
| WESTCH.H7 | 10127 | 6/19/1991 | |
| WESTCH.H6 | 6503 | 6/19/1991 | |
| WESTCH.H5 | 13323 | 10/1/2080 | |
| WESTCH.H4 | 11349 | 10/1/2080 | |
| WESTCH.H3 | 11446 | 10/1/2080 | |
| WESTCH.H2 | 10807 | 10/1/2080 | |
| WESTCH.H18 | 13854 | 6/22/1991 | |
| WESTCH.H17 | 12082 | 6/19/1991 | |
| WESTCH.H16 | 7158 | 6/19/1991 | |
| WESTCH.H15 | 14679 | 6/20/1991 | |
| WESTCH.H14 | 7265 | 6/19/1991 | |
| WESTCH.H13 | 13010 | 6/20/1991 | |
| WESTCH.H12 | 12741 | 6/20/1991 | |
| WESTCH.H11 | 13411 | 6/22/1991 | |
| WESTCH.H10 | 12182 | 6/23/1991 | |
| WESTCH.H1 | 6228 | 10/1/2080 | |
| WESTCH.DMT | 16304 | 6/23/1991 | |
| WESTCH.DM | 5570 | 6/5/1991 |