TY  - BOOK
AU  - Aiken,Leona S.
AU  - West,Stephen G.
AU  - Reno,Raymond R.
TI  - Multiple regression: testing and interpreting interactions 
SN  - 0803936052
PY  - 1991///
CY  - Newbury Park
PB  - SAGE Publications
KW  - Regression analysis
N1  - Includes bibliographical references (p. 190-197) and indexes
ER  -