TY  - BOOK
AU  - Pathak,R.P
TI  - Methodology of educational research
SN  - 9788126909230
U1  - 370.7 
PY  - 2008///
CY  - New Delhi
PB  - Atlantic Publishers
KW  - Education
KW  - Research in education
N1  - Includes bibliographical references
ER  -