TY  - BOOK
AU  - Norusis,M.J.
ED  - SPSS Inc.
TI  - SPSS introductory guide: basic statistics and operations
U1  - 001.64 
PY  - 1982///
CY  - New York, Chicago, Ill
PB  - McGraw-Hill, Distributed by SPSS
KW  - SPSS (Computer system)
N1  - Includes index
ER  -