Sarma K. V. S., . (2003). Statistics Made Simple : Do It Yourself on PC. New Delhi: Prentice Hall of India Private Limited.
Sarma K V S, . 2003. Statistics Made Simple : Do It Yourself on PC. New Delhi: Prentice Hall of India Private Limited.
Sarma K V S, . Statistics Made Simple : Do It Yourself on PC. New Delhi: Prentice Hall of India Private Limited. 2003.
