TY  - GEN
AU  - Walklin, L
TI  - The assessment of perfomence and competence: a handbook for teachers and trainers 
SN  - 9780748711154
AV  - LC 1051 WAL 1991 
PY  - 1991///
CY  - Cheltenham
PB  - Stanley Thornes Publishers Ltd
KW  - Educational tests and measurements
KW  - Handbooks and manuals
KW  - Students--Rating of
N1  - Includes index
ER  -