Webster's Encyclopedic Unabridged Dictionary of the English Language

Includes:

• A 1,664-page Dictionary of the English Language with more than a quarter of a million entries
• Over 2,000 illustrations and spot maps
• A complete, up-to-date, full-color Atlas of the World
• A Chronology of Major Dates in World History from ancient times to the present
• Presidents of the United States
• Vice Presidents of the United States
• The Declaration of Independence
• The Constitution of the United States
• A Bibliography of Major Reference Works
• A Manual of Style
• An Indo-European Language Chart
• A Bad Speller's Dictionary
• A Rhyming Dictionary and Glossary of Poetic Terms
• A Crossword Puzzle Dictionary

Here is a complete reference library in one convenient, comprehensive volume.