TY  - BOOK
AU  - AGGARWAL,J.C.
TI  - Essentials of Examination System: Evaluationa, Test and Measurement
U1  - 371.271 
PY  - 2008///
CY  - Kolkata
PB  - Vikas Publishing House Pvt. Ltd.
KW  - Education
KW  - Examination Test
N1  - Including Index
ER  -