Across
- 3. Specific
- 5. Something that is obligatory
- 6. Celebrity's signature
- 7. Not easy
- 9. Learning received at school
- 11. School subject
- 12. Not basic
- 14. Sketch
- 15. Public notice or message
- 18. Not usual
- 19. School subject
Down
- 1. Site, place
- 2. Intelligent person
- 4. Book containing a lot of information
- 5. Document given for studies completed
- 8. Not cheap
- 9. Apart from
- 10. First
- 13. Exhibition place
- 14. Protect
- 16. An area that is governed by people from another, more powerful country
- 17. Scientific knowledge used in practical ways in industry