TY  - GEN
AU  - Harper, A. Edwin
AU  - Harper,Erika S.
TI  - Preparing objective examinations: a handbook for teachers students and examinners
SN  - 0876924968
U1  - 371.3 
PY  - 1990///
CY  - New Delhi
PB  - Prentice Hall of India
KW  - EDUCATION
ER  -