"Sippan, kathrine B" <br/><br/>
Telephone aur Ghram Bell 

 - Hapur  Kaustubh Prakashan  2013 
 - 104p. 
<br/><br/><label>ISBN: </label>9788190901635 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"Bell, Graham-invents telephone, Telephone invention-Grah"
<br/><br/><label>Dewey Class. No.: </label>H 621.3850924 BEL