Telephone directory /  Salem Telegraphs Engineering Division, Indian Posts and Telegraphs Department, Govt. of India 

 - Salem :  The Department,  1975 
 - v. ;  21 cm. 
 - Irregular 
 - (1974-1975/1979) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication--India
<br/><br/><label>Dewey Class. No.: </label>384.6