TY  - BOOK
AU  - Wright, Daniel B.
TI  - Understanding statistics : an introduction for the social sciences
SN  - 0-8039-7918-5
U1  - 300.727 WRI-; 
PY  - 1998///
CY  - London
PB  - Sage Publications
KW  - Statistics
KW  - Social sciences - Statistical methods
N1  - Includes index
ER  -