TY  - BOOK
AU  - EBEL,Robert L.
AU  -  Frisbie,David A. 
TI  - Essentials of Educational measurement
SN  -  9788120307001
U1  - 371.26 
PY  - 2009///
CY  - New Delhi
PB  - PHI Learning Prv. Ltd.
KW  -  Education
KW  - Measurememt
N1  - Including Index
ER  -