Lipschutz, . (2006). Essential Computer Maths (Schaum Series). New Delhi: Tata Macgraw-Hill.
Lipschutz, . 2006. Essential Computer Maths (Schaum Series). New Delhi: Tata Macgraw-Hill.
Lipschutz, . Essential Computer Maths (Schaum Series). New Delhi: Tata Macgraw-Hill. 2006.
