500
600
800
400
900
700
100
300
000
200
Social Sciences: Government, Communities, Folk/Fairy Tales
Technology (Applied Sciences): Human Body, Transportation, Pets, Recipe Books
Philosophy: How we feel about ourselves
Languages: Sign Language, Spanish, etc
Generalities: Library, Unexplained Things, Dictionaries, Encylclopedias
Fine Arts: Art, crafts, I Spy, Sports
Sciences: Math, Solar System, Animals
Religion
Literature: Poetry, Riddles, Jokes
History & Geography: Biographies, Countries, States, Wars