Who's That Knocking at My Door?
| First published | November 1950 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
Publications (4)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| November 1950 | Amazing Stories, November 1950 | Ziff-Davis Publishing Company | MAGAZINE | 44 |
| 1951 | Amazing Stories Quarterly (Reissue), Spring 1951 | Ziff-Davis | MAGAZINE | 44 |55 |
| October 1951 | Amazing Stories, #8 | Thorpe & Porter | MAGAZINE | 44 |
| January 1971 | Science Fantasy, Winter 1971 | Ultimate Publishing Co., Inc. | MAGAZINE | 76 |