檀國大學
Han-Han Dae Sajeon is the generic term for Korean hanja-to-hangul dictionaries. There are several such dictionaries from different publishers. The most comprehensive one, published by Dankook University Publishing, contains 53,667 Chinese characters and 420,269 compound words. This dictionary was a project of the Dankook University Institute of Oriental Studies, which started in June 1977 and was completed 28 October 2008, and cost 31 billion KRW, or US$25 million. The dictionary comprises 16 volumes (including an index volume) totalling over 20,000 pages.