Houghton, P. S. <br/><br/>
Grinding wheels and machines /  P. S. Houghton. 

 - London :   E. & F. N. spon,  c 1963. 
 - xi, 382 p. ;  20 cm. 
<br/><br/>322  322 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machines
<br/><br/><label>Dewey Class. No.: </label>621.922 / H814g