Sreekumar, A <br/><br/>
Secret sharing schemes using visual cryptography(Thesis) 
A. Sreekumar 
 - Kochi  Department of Computer Applications,CUSAT  2009 
 - iv,156p. 
<br/><br/><label>Subjects--Index Terms: </label>Thesis Ph. D Thesis 
<br/><br/><label>Dewey Class. No.: </label>004.72.056.523 SRE