https://openlibrary.org/books/OL7502714M.opds The New Roget's Thesaurus in Dictionary Form 2010-08-06T00:54:40Z American Heritage Editors https://openlibrary.org/authors/OL2701775A/American_Heritage_Editors Berkley August 15, 1986 512 eng https://openlibrary.org/books/OL7502714M urn:ISBN:042509975X urn:ISBN:9780425099759