TY  - BOOK
AU  - Singh, A.K..,
TI  - Tests, Measurements and Research Methods in Behavioural Sciences
U1  - 371.26 
PY  - 1997///
CY  - Allahabad
PB  - Bharati Bhandar
KW  - Education
KW  - Research Methods- Educations
N1  - Bib, Index
ER  -