TY  - DATA
AU  - N. FRUDE
TI  - A GUIDE TO SPSS/PC+ 1ED
SN  - 9781475789850
PY  - 1987///
PB  - Springer New York
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/978-1-4757-8985-0
ER  -