GUPTAN, R.K. <br/><br/>
SAAMOOHYA VIKASANAVUM VYAAPANAVUM [ MAL ] 

 - 1st Ed. 
 - Trivandrum  Kerala Bhasha Institute, Thiruvananthapuram   1976 
<br/><br/><label>Dewey Class. No.: </label>307.14  / GUP/S