TY  - BOOK
AU  - Tyler,Leona E.
ED  - Prentice-Hall Publishing
TI  - Tests and measurements
SN  - 0139119337
U1  - 150.287  22
PY  - 1973///.
CY  - London: 
PB  - Prentice-Hall, 
KW  - Psychological tests
KW  - Ψυχολογία
KW  - Τεστ
N1  - Includes index
ER  -