Across
- 2. Most reference books are in _______________ order.
- 3. A book that has information about events from a specific year is an _______________.
- 6. This book has basic information about several topics.
- 7. A word that means the same as another word is a _________________.
Down
- 1. If you don't know what a word means you can use this reference book.
- 4. This is a book of maps.
- 5. Want a synonym for a word? Use this reference book.