Statistical methods for educational and psychological research
Novick Melvin R
Statistical methods for educational and psychological research - New York, USA McGraw Hill Book Company 1974 - xi,456p. - McGraw-Hill series in psychology .
0-07-047550-4
Textual
Educational research
Statistical methods for educational and psychological research - New York, USA McGraw Hill Book Company 1974 - xi,456p. - McGraw-Hill series in psychology .
0-07-047550-4
Textual
Educational research