Telephone directory :/ 
Tezpore telegraph engineering division , North Eastern telecom Circle , posts and telegraphs department , India 
 - Tezpore :  Author ,  1977 
 - 30 p. :  20 cm. 
<br/><br/><label>ISBN: </label> PB 
<br/><br/><label>Dewey Class. No.: </label>384.6(511)058