TY  - BOOK
AU  - Mangal, S K
TI  - Statistics in psychology and education
SN  - 8120320883
U1  - 519.502415 P2 
PY  - 2002///
CY  - New Delhi
PB  - Prentice Hall of India
KW  - Psychometrics
KW  - Psychology - Statistical methods
KW  - Education - Statistical methods
ER  -