Mahadev Sawalkar Pooja <br/><br/>
A secure data hinding algorithm via secret fragment visible mosaic images by enh 
Mahadev Sawalkar Pooja 
 - Dr.B.R.Amb 
 - Jalandhar  Dr.B.R.Ambedkar  National Institute of T  2016 
 - xii 62p 
<br/><br/><label>Dewey Class. No.: </label>621.38833  / MA-S