TY  - BOOK
AU  - Hope,Keith
TI  - Elementary statistics: a workbook 
T2  - Commonwealth and international library. Psychology division
U1  - 310 
PY  - 1967///
CY  - New York
PB  - Pergamon Press
KW  - Statistics
KW  - Study and teaching
N1  - "3073."; Bibliography: p. 82-83
ER  -