Srivastava R. S. <br/><br/>
Economics of telecommunication in India, with refe 

 - New Delhi   Tech India Publication India        1968 
 - xii, 428p. Bib p 392-400 ; Appendix p 400-34  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication
<br/><br/><label>Dewey Class. No.: </label>X36.2.N6, K8