Gopimony, R <br/><br/>
Vilasasy Sasthram 

 - Thiruvananthapuram  STATE INSTITUTE OF LANGUAGE  1976 
 - 292p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--general stack 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Technology--Techniques, equipment & materialsGeneralia--Agriculture & related technologies
<br/><br/><label>Dewey Class. No.: </label>631  / GOP-V