Now you can own the ultimate desk reference set in one great pocket-sized package! The Pocket Reference Library is an essential resource for every home, school, or office. Perfect for students of every level, the set includes an English Dictionary, Encyclopedia, and Thesaurus all in one slipcase. Encyclopedia: A unique visual encyclopedia, packed with 10,000 facts, figures, and statistics. An authoritative, invaluable reference book for use at work, home, or school. More than 1,000 full-color photographs, diagrams, maps, and cutaway artworks. Thesaurus: An invaluable reference for enriching vocabulary and writing. Alternate words listed by meaning, with most useful words first. Opposite words listed. Over 125,000 synonyms for 9,000 words. Dictionary: Over 50,000 entries including up-to-the-minute words and phrases. Concise, easy-to-understand definitions, with a wide variety of alternate spellings. Abbreviations and acronyms spelled out.