Merriam-Webster Visual Dictionary (0877791511)
New Edition Nearly 25,000 terms with dictionary-scale definitions. More than 8,000 highly detailed, full-color illustrations, organized by subject in specialized fields from all aspects of life. Nearly 25,000 up-to-date technical and everyday terms with clear, concise definitions edited by Merriam-Webster lexicographers. Eighteen chapters and corresponding themes include a wide variety of fields.
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