SPOONER, HENRY . J <br/><br/>
MACHINE DESIGN CONSTUCTION AND DRAWING. 

 -  LONGMANS GREEN AND COMPANY  1930 
 - 775 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  MACHINE DESIGN
<br/><br/><label>Dewey Class. No.: </label>621.815.815  / SPO