The World Book dictionary / edited by Clarence L. Barnhart, Robert K. Barnhart ; prepared in cooperation with World Book, Inc. - Chicago : World Book, c1993. - 2 v. (124, 2430 p.) : ill. ; 29 cm. "A Thorndike-Barnhart dictionary." ISBN: 0716602938 (hbk.) Subjects--Topical Terms: English language--Dictionaries.