Psychometric methods
Guilford, J. P.
Psychometric methods by J P Guilford - 2nd ed. - Bombay Tata McGraw - Hill 1954 - ix,597p. ; 23cm
152.8 / GUI
Psychometric methods by J P Guilford - 2nd ed. - Bombay Tata McGraw - Hill 1954 - ix,597p. ; 23cm
152.8 / GUI