Haws, Robert W. <br/><br/>
Manufacturing in the school shop / 
Robert W. Haws, Carl J. Schaefer. 
 - 2d ed. 
 - Chicago :  American Technical Society  1972. 
 - x, 126 p. :  ill., forms 
<br/><br/><label>ISBN: </label>0826936261 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Handicraft--Study and teaching.<br/>Manufactures.