TY - BOOK TI - Statistics U1 - Further AU - Spiegel, Murray R. AU - Stephens, Larry J. PB - McGraw-Hill PY - c2011 CY - New York CY - London SN - 0071755497 SN - 9780071755498 U3 - b2953477 VL - Schaum's outline series ET - 4th ed ER -