TY  - BOOK
AU  - Snodgrass,Joan Gay
TI  - The Numbers Game: : Statistics for Psychology
SN  - 0198571798
U1  - 150.182 
PY  - 1977///
CY  - USA: 
PB  - Oxford University press, 
KW  - Frequency Distribution
KW  - Philosophy
KW  - Statistic
KW  - Variability
ER  -