"When Titans Clash!" #29
| Series | Uncanny X-Men |
| Number | Vol. 1 #29 |
| Publisher | Marvel Comics |
| Date | 1967-02 |
| Type | Comic Book, Softcover |
| Language | English |
| Editor | Stan Lee |
| Inker | John Tartaglione |
| Letterer | Sam Rosen |
| Penciler | Werner Roth |
| Writer | Roy Thomas |
| Genre | Superhero |
| Published in | USA |
Added by bluedissolve