TY  - BOOK
AU  -  Wonnacott, Ronald J.;
AU  -  Wonnacott, Thomas H., 
TI  - Introductory statistics
U1  - 519.5 
PY  - 1985///
CY  - New york
PB  - Wiley
KW  - Mathematical statistics
KW  - Statistics
N1  - Include Index
ER  -