TY  - BOOK
AU  - Clegg,Frances
TI  - Simple statistics: a course book for the social sciences 
SN  - 0521288029 (pbk.)
PY  - 1990///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Social sciences
KW  - Statistical methods
KW  - Statistics
N1  - Includes index
ER  -