Theory and problems of probability and statistics
Spiegel, Murray R
Theory and problems of probability and statistics - - McGraw-Hill Book Company, New York 1980 - - Schaum's Outline Series .
Economic statistics
330.0212 SPI-T
Theory and problems of probability and statistics - - McGraw-Hill Book Company, New York 1980 - - Schaum's Outline Series .
Economic statistics
330.0212 SPI-T