00338nam a22001097a 4500082000800000100001800008245010200026260003300128300000900161650003900170700001900209  a004  aSuhail Sabah   aA Highly Robust Watermarking Technique for Right Protection of Relation Databases /cSabah Suhail  aIslamabad.bMCS- NUST.c2012  a51P.  aInformation Security - MS Theses..  aDr.Fahim Arif