Introduction to factor analysis what it is and how to do it
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Newbury Park, Calif.
Sage
c1978.
|
| Cyfres: | Quantitative applications in the social sciences
13 |
| Pynciau: |