Gupta, S.P.
Statistical methods by S.P. Gupta - 46th rec. ed. reprinted, 2022 - New Delhi: Sultan Chand & Sons 2021 - xxii, 11.12p
9789351611769
B28 / R1
Statistical methods by S.P. Gupta - 46th rec. ed. reprinted, 2022 - New Delhi: Sultan Chand & Sons 2021 - xxii, 11.12p
9789351611769
B28 / R1