TY  - BOOK
AU  - Spiegel,Murray R.
TI  - Schaum's outline of theory and problems of statistics
T2  - Schaum's Outline Series
SN  - 0077077067
AV  - HA29 .S655 1992
U1  - 519.5 
PY  - 1992///
CY  - London
PB  - McGraw-Hill
KW  - Sampling
ER  -