Lea, F. C. <br/><br/>
Sir Joseph Withworth: A Pioneer in Mechanical Engineering 

 - London :  Longmans green ang co,  1946. 
 - viii, 31 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biography
<br/><br/><label>Dewey Class. No.: </label>920  / L4335