TY  - BOOK
AU  - Yadav, M S
AU  - Mitra S. K
TI  - Educational research methodological perspectives
U1  - 370.78 Y11 
PY  - 1989///
CY  - Baroda
PB  - : Center of Advanced Study in Education,  
KW  - Education - Research
KW  - | Educational research - Methods
KW  - | Research methodology
ER  -