00531nam a2200217 4500 20141028103842.0 000 000 000 8125911103 UOEL QA276 .I5 G86 2002 Gupta, C.B. An introduction to statistical methods / C.B. Gupta, Vijay Gupta 22nd revised ed. New Delhi : Vikas Publishing House, c2002. x, 807p. Statistical methods Gupta, Vijay lcc SL2 979 979 0 0 lcc 0 0 UOE UOE SHO 2014-10-28 0 QA276 .I5 G86 2002 20031682 2026-04-27 09:29:35 20031682 2014-10-28 SL2