Blancy III, Harry Clay <br/><br/>Global Challenges :  a word at risk / Harry Clay Blancy III.  -- New York, N.Y.  New Viewpoint  1979 <br/>xiv, 270 p.  21 cm. <br/><br/> Includes bibliographical references and index. <br/><br/><label>ISBN: </label>053105408x <br/><br/><label>Subjects--Topical Terms: </label><br/>Social predictions. <br/><br/><label>Dewey Class. No.: </label>GC 303.49 B610 1979