TY  - BOOK
AU  - Mangal,S.K.
TI  - Statistics in Psychology and Education   
SN  - 8120320883
U1  - 150.287  
PY  - 2003///
CY  - New Delhi
PB  - Prentice Hall
KW  - Educational Psychology
KW  - Psychology
N1  - Includes references and index
ER  -