Zeda, Umberto <br/><br/>
Telephones and lightning conductors / 
Umberto Zeda ; translated by S. R. Bottone 
 - London :  Gulbrt Pitman,  1907 
 - 100 p. :  ill. ;  19 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telephone--Handbooks, manuals, etc<br/>Telephone lines--Design and construction<br/>Lightning conductors--Design and construction