TY  - RPRT
TI  - Evaluation of teaching effectiveness using student performance in pre-post tests.
AU  - A Cariappa
AU  - B Devasundaram
PY  - 1988
DO  - 10.3109/01421598809006617
UR  - https://pubmed.ncbi.nlm.nih.gov/3237036/
ID  - 3237036
ER  -