Madras. Evaluation and Applied Research Department <br/><br/>
Tamil Nadu- an economic appraisal  
by Evaluation and Applied Research Department 
 - Kuralagam  Evaluation and Applied Research Department  1982- 
<br/><br/> Library has 1981-82 and 1984-85 
<br/><br/><label>Dewey Class. No.: </label>T19x5452 T152