Hodge, Paul W. <br/><br/>Concepts of contemporary astronomy Paul W. Hodge  -- 2nd ed.  -- New York, N.Y.  McGraw-Hill Book Co.  1979 <br/>viii, 517p.  23cm. <br/><br/> Includes index <br/><br/><label>ISBN: </label>0070721971 <br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy<br/><br/><label>Dewey Class. No.: </label>GC 520 H662 1979