TY  - BOOK
AU  - Levin,Jack.
AU  - James Alan Fox
TI  - Elementary stastistics in social research
SN  - 0205362702
AV  - HA 29 .L388 2002 
PY  - 2003///
CY  - Boston : 
PB  - Allyn and Bacon
KW  - Social sciences
KW  - statistical methods
KW  - Statistics
N1  - Includes index
ER  -