Stephen E. Harris1943BooksCorel Linux for dummiesWordPerfect for Linux bibleWordPerfect Office 2000 bibleInside WordPerfect 6 for WindowsWordPerfect 7 for Windows 95 bibleCorel WordPerfect Suite 8 bibleECOLOGICAL GENETICS: DESIGN, ANALYSIS, AND APPLICATIONThe death of capitalAuthor data: Open Library