Punga, Franklin. <br/><br/>
Single-phase commutator motors; 
by Franklin Punga, translated from the German by R. F. Looser ... with eighty-one illustrations. 
 - London and New York,  Whittaker and Co.,  1906. 
 - xvi. 187 p.  20 cm. 
<br/><br/><label>LCCN: </label>w  06000269  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motors.
<br/><br/><label>LC Class. No.: </label>TK2789  / .P813