Polyakov, G.  <br/><br/>
Industrial wiring  / 
G. Polyakov and A. Kovarsky 
 - Moscow :  Progress Publishers, 
 - 307 p. :  ill. ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ekectric wiring<br/>Electric machinery
<br/><br/><label>Dewey Class. No.: </label>621.3493  / POL