- Civilization, Medieval -- Encyclopedias
- War + Religious aspects + History -- Encyclopedias
- Food -- Encyclopedias
- Pixar (Firm) -- Encyclopedias
- Fantasy in art -- Encyclopedias
- Geology -- Encyclopedias
- Indians of North America -- Encyclopedias
- Feng shui -- Encyclopedias
- Dinosaurs -- Encyclopedias
- Women scientists -- Biography -- Encyclopedias
- Dogs -- Encyclopedias
- Mythology, Greek -- Encyclopedias
- Ornamental fishes -- Encyclopedias
- Snakes as pets -- Encyclopedias
- Cooking -- Encyclopedias
- Snakes + Behavior -- Encyclopedias
- Great Britain -- Civilization -- 19th century -- Encyclopedias
- Crusades -- Encyclopedias
- Military history, Medieval -- Encyclopedias
- Comic books, strips, etc -- Encyclopedias
- Evidence, Criminal -- Encyclopedias
- Korean War, 1950-1953 -- Encyclopedias
- Military history -- Encyclopedias
- Great Britain -- History -- Victoria, 1837-1901 -- Encyclopedias
- Goddesses -- Encyclopedias
- Art -- Encyclopedias
- Plantagenet, House of -- Encyclopedias
- Persecution -- United States -- History -- Encyclopedias
- New York (N.Y.) -- Buildings, structures, etc -- Encyclopedias
- Future life -- Encyclopedias
- Aquarium fishes -- Encyclopedias
- Horses -- Encyclopedias
- Europe -- Church history -- 600-1500 -- Encyclopedias
- Holocaust, Jewish (1939-1945) -- Encyclopedias
- Crime scene searches -- Encyclopedias
- Astronomy -- Encyclopedias
- Geography -- Encyclopedias
- Mythology -- Encyclopedias
- Natal astrology -- Encyclopedias
- Criminal investigation -- Encyclopedias
- Mammals -- Encyclopedias
- Diagnosis -- Encyclopedias
- Women mathematicians -- Biography -- Encyclopedias
- New England -- Civilization -- Encyclopedias
- Science -- Encyclopedias
- Comic strip characters -- Encyclopedias
- Europe -- History, Military -- Encyclopedias
- Colonies -- Africa -- History -- Encyclopedias
- Comic books, strips, etc -- United States -- History and criticism -- Encyclopedias
- Africa -- History, Military -- Encyclopedias