The most common and most likely answer to this crossword clue is the 4 letter word ISBN which also is the latest solution we found used in USA Today in 2000.
Letters on the back of a book crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| ISBN | 100 % | 4 |
Words with a meaning similar to the clue: Letters on the back of a book
These words may or may not be a possible solution to this crosswords clue.- isbn
- pallet
- index
- title
- line
- text
- epistle
- appendix
- cover
- glossary
- illuminate
- letter
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution