Stigant, Austen S.[et al] <br/><br/>
J & P transformer book /(by) S. Austen Stigant, [et al].   
by S. Austen Stigant,[et al] 
 - London  Johnson & Phillips.  1935 
<br/><br/><label>Dewey Class. No.: </label>621.3143  / G5;1