TY  - BOOK
AU  - Novick Melvin R
AU  -  Jackson Paul H
TI  - Statistical methods for educational and psychological research
T2  - McGraw-Hill series in psychology
SN  - 0-07-047550-4
PY  - 1974///
CY  - New York, USA
PB  - McGraw Hill Book Company
KW  - Educational research
ER  -