TY  - BOOK
AU  - Child,Dennis
TI  - The essentials of factor analysis.
SN  - 0039100758
AV  - QA278.5 .C45 1973
U1  - 519.5/3 
PY  - 1970///
CY  - London, New York
PB  - Holt, Rinehart and Winston
KW  - Factor analysis
N1  - Includes index; Bibliography: p. 101-102
ER  -