TY  - JOUR
T1  - A program for reducing the number of cases in data sets and analyzing the constraints present within a series of variables
AU  - Darcy, R.
AU  - Aigner, H.
PY  - 1976
SP  - 410
EP  - 411
JO  - Journal of Marketing Research
VL  - 13
IS  - 4
SN  - 0022-2437
ER  -