Krishna Aiyer, S <br/><br/>
Keralathinte sampadvyevastha (m) / 
Krishna Aiyer, S 
 -  State Institute of Languages, TVPM,  1975 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Kerala-Economic history and geography
<br/><br/><label>Dewey Class. No.: </label>330.95483 KRI-K