TY  - BOOK
AU  - Lawley D N
AU  -  Maxwell A E
TI  - Factor analysis as a statistical method
U1  - B285, K31;L1 
PY  - 1971///
CY  - London
PB  - Nutterworths         
KW  - Correlation
N1  - Appendix I-II, 121-138p
ER  -