Describe Books Supposing A Case of Conscience (After Such Knowledge #4)
| Original Title: | A Case of Conscience |
| ISBN: | 0345438353 (ISBN13: 9780345438355) |
| Edition Language: | English |
| Series: | After Such Knowledge #4 |
| Literary Awards: | Hugo Award for Best Novel (1959), British Science Fiction Association Award Nominee for Best Novel of 1958 (2007) |
