TY  - BOOK
AU  - Arun Kumar Singh
TI  - Tests, measurements and research methods in behavioural sciences
SN  - 9788177097436(pbk.)
U1  - 300.182 22
PY  - 2008///
CY  - Patna
PB  - Bharati Bhawan
KW  - Psychometrics
N1  - Includes index; Glossary : p. 587 - 602; Bibliography : p. 564 - 584
ER  -