Lado, Robert <br/><br/>Language teaching:  a scientific approach Robert Lado  -- New York  McGraw-Hill  1964 <br/>xiv, 239p.  22cm. <br/><br/> Includes index. <br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Study and teaching.<br/><br/><label>Dewey Class. No.: </label>GC 428.007 L125 1964