TY  - BOOK
AU  - Wonnacott, Thomas H.
AU  - Wonnacott, Ronald J.
TI  - Introductory Statistics
SN  - 0471959650
U1  - 310 
PY  - 1969///
CY  - New York
PB  - John Wiley and Sons
KW  - Social sciences
KW  - Statistics
ER  -