TY  - BOOK
AU  - Fruchter Benjamin
TI  - Introduction to factor analysis
T2  - Textbooks on Psychology
U1  - B245, J4 
PY  - 1954///
CY  - Princeton
PB  - Van Nostrand         
KW  - Matrix
N1  - Bib P 221-66; Appendix P 209-19
ER  -