TY  - BOOK
AU  - Biesheuvel,S
ED  - International Union of Psychological Sciences
TI  - Methods for the measurement of psychological performance: a handbook of recommended methods based on an IUPS/IBP working party 
SN  - 063205980X (pbk) :
U1  - 151.2 
PY  - 1969///
CY  - Oxford
PB  - Blackwell Scientific Publications
KW  - Psychometrics
N1  - Includes index
ER  -