The Clue in the Cipher
| Publisher | Grosset & Dunlap |
| Series | Nancy Drew Mystery Stories |
| Format | Hardback |
| Language | English |
| Location | New York |
| Copyright | 1967 |
| Pages / Font | 177 pages |
| Library of Congress Catalog Card Number | AC 67-10520 |
| ISBN | 0-448-09544-0 |
| Series Number | 44 |
| Other | 9544 |
| Notes | Yellow Cover |
Added by jlkrien