TY  - BOOK
AU  - Wonnacott,Thomas H.
AU  - Wonnacott,Ronald J.
TI  - Introductory statistics
T2  - Wiley series in probability and mathematical statistics
SN  - 0471959820
AV  - HA29 .W62 1977
U1  - 310 
PY  - 1977///
CY  - New York
PB  - Wiley
KW  - Statistics
KW  - Mathematical statistics
N1  - Includes bibliographical references and index
ER  -