TY  - GEN
AU  - Spiegel, Murray R.
TI  - Schaum's outline of theory and problems of probability and staistics
T2  - Schaum's outline series
U1  - 519 
PY  - 1980///
CY  - New York
PB  - McGraw - Hill
KW  - PROBABILITIES
KW  - STATISTICS
ER  -