00327nam a22001097a 4500082001400000100001600014245005000030260003200080300002800112500006000140700001700200  aBEE-4 SAB  aUsman Sabir  aMoblind-a simple mobile for visually impaired  aIslamabadbNUST-SEECSc2016  a50p.b27cmeCD Includes  aSupervisors: Dr. Ahmad Salman, Dr. Salman Abdul Ghafoor  aDanish Ilyas