Burns, William A.  <br/><br/>
Man and his tools / 
William A Burns. 
 - New York :  McGraw-Hill,  c 1956. 
 - 159 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/>345  345 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tools--History.
<br/><br/><label>Dewey Class. No.: </label>621.9 / B937m