Lind D., Marchal W., . (2010). Statistical Techniques In Business And Economics. New Delhi: Tata Mcgraw Hill Publishing Company Ltd.
Lind D.A, Marchal W.G, . 2010. Statistical Techniques In Business And Economics. New Delhi: Tata Mcgraw Hill Publishing Company Ltd.
Lind D.A, Marchal W.G, . Statistical Techniques In Business And Economics. New Delhi: Tata Mcgraw Hill Publishing Company Ltd. 2010.