00538nam a2200205Ia 4500 20190314112341.0 131103s9999 xx 000 0 und d Rs.625.00 9780070083271 Loreto College English 519.5 DAS Das,N.G. Statistical methods N.G.Das Vol.I+II New Delhi McGraw Hill Education(India) 2017 907p. 22cm Includes index Statistics LCLIB BK 42006 92485 0 0 ddc 0 0 MAIN MAIN 2019-03-14 625.00 23 519.5 DAS 53348 45966 2025-02-25 2024-12-18 2019-03-14 BK