Willis, Roy F. <br/><br/>Western civilization/ F. Roy Willis.  -- Fourth edition.  -- Lexington, Massachusetts:  D. C. Health and Company,  1985. <br/>xvi.,  ill.;  23. <br/><br/> Includes index. <br/><br/><label>ISBN: </label>066907215X <br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization<br/><br/><label>Dewey Class. No.: </label>HS 909.0982 W679 1985