Lehner, S. <br/><br/>
Ink manufacture /(by) S. Lehner, Tr. by A. Morris, H. Robson.   
by S. Lehner, Tr. by A. Morris, H. Robson. 
 - 2nd. 
 - London  Scott, Greenwood  1914 
<br/><br/><label>Dewey Class. No.: </label>667.4  / N14