| Cover | Title | Volume | Year | Number |
|---|---|---|---|---|
 |
Volume 13 1997 Number 1 January-February | 13 | 1997 | 1 |
 |
Volume 13 1997 Number 2 March-April | 13 | 1997 | 2 |
 |
Volume 13 1997 Number 3 May-June | 13 | 1997 | 3 |
 |
Volume 13 1997 Number 4 July-August | 13 | 1997 | 4 |
 |
Volume 13 1997 Number 5 September-October | 13 | 1997 | 5 |
 |
Volume 13 1997 Number 6 November-December | 13 | 1997 | 6 |