Quantitative techniques
Kothari, C R
Quantitative techniques - 3rd. ed. - Noida Vikas Publishing House 2013 - xv, 479 p.
658.4033 K849Q(3)
Quantitative techniques - 3rd. ed. - Noida Vikas Publishing House 2013 - xv, 479 p.
658.4033 K849Q(3)