Pillai P.K.C M Sarangadharan <br/><br/>
Economic systems 

 - Bombay  Himalaya Publishing  1985 
 - 226 p.  24 cm 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Economic systems
<br/><br/><label>Dewey Class. No.: </label>330.12  / PIL