Spiegel, Murray R. Theory and problems of statistics / by Murray R. Spiegel. - New York : Schaum publishing, c1961 - [7], 359p., tables : fig. ; 28x22cm. - (Schaum's outline series) . Includes 875 solved problems and appendix and index Subjects--Topical Terms: STATISTICAL MATHEMATICS Dewey Class. No.: 519.5 / SPI-STA