| OC&GS Vol. 1, Issue 1 | June, 1994 |
| OC&GS Vol. 1, Issue 2 | August, 1994 |
| OC&GS Vol. 1, Issue 3 | December, 1994 |
| OC&GS Vol. 2, Issue 1 | December, 1997 |
| OC&GS Vol. 2, Issue 2 | February, 1998 |
| OC&GS Vol. 2, Issue 3 | April, 1998 |
| OC&GS Vol. 2, Issue 4 | June, 1998 |
| OC&GS Vol. 2, Issue 5 | August, 1998 |
| OC&GS Vol. 2, Issue 6 | October, 1998 |
| OC&GS Vol. 2, Issue 7 | December, 1998 |
| OC&GS Vol. 2, Issue 8 | February, 1999 |
| OC&GS Vol. 2, Issue 9 | April, 1999 |