Prabhakara Varier, K M <br/><br/>
Gaveshanapaddhathi (m) 

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 - Edapal  Vallathol Vidyapeetham  1982 
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 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational research
<br/><br/><label>Dewey Class. No.: </label>370.78  PRA-G