Kolodney, David. Understanding WordStar 2000 / David Kolodney, Thomas Blackadar ; with a foreword by Seymour I. Rubinstein. - Singapore : Tech Publications, 1989. - xxv, 275 p. : ill. ; 23 cm. Includes indexes. Subjects--Uniform Titles: WordStar 2000. Subjects--Topical Terms: Word processing.