TY  - GEN
AU  - Mangal, S.K.
TI  - Statistics in psychology and education
SN  - 978-81-203-2088-8
U1  - 150.21 
PY  - 2009///
CY  - New Delhi
PB  - PHI Learning
KW  - EDUCATION--STASTICS
KW  - PSYCHOLOGY--STATISTICS
ER  -