Mitra, Ashok <br/><br/>
Calcutta: India's city 
Mitra, Ashok 
 - Calcutta  New Age Publishers  1963 
 - 99 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calcutta - Statistics
<br/><br/><label>Dewey Class. No.: </label>315.4