TY  - BOOK
AU  - Rajaranickam, M. .
TI  - Statistical methods in psycholological and educational research / 
SN  - 81-7022-802-6
U1  - T(S) f 
PY  - 2001///
CY  - New Delhi : 
PB  - Concept Publishing Company , 
KW  - Psycholological and educational research
ER  -