Ley P.
Quantitative aspects of psychological assessment an introduction - - London Duckworth 1972 - 180 p. 23 cm. - .
Psychometrics, Psychological Tests
Psychological Tests
Psychometrics
152.8 / LEY
Quantitative aspects of psychological assessment an introduction - - London Duckworth 1972 - 180 p. 23 cm. - .
Psychometrics, Psychological Tests
Psychological Tests
Psychometrics
152.8 / LEY