Have A Nice Day! / "Atlantis!" Vol. 7 #55
| Series | Warlord |
| Number | Vol. 7 #55 |
| Publisher | DC Comics Inc. |
| Date | 1982-03 |
| Type | Comic Book, Softcover |
| Language | English |
| Artist | Jan Duursema-Mandrake |
| Colorist | Adrienne Roy, Tatjana Wood |
| Creator | Mike Grell, Paul Kupperberg, Jan Duursema-Mandrake |
| Editor | Laurie Sutton |
| Inker | Mike DeCarlo |
| Letterer | John Costanza, Todd Klein |
| Penciler | Mike Texeira |
| Writer | Mike Grell, Paul Kupperberg |
| Genre | Fantasy |
| Published in | New York, NY |
| UPC | 0 70989 32482 03 |
| Notes | Cover price: "60¢" |
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