TY  - BOOK
AU  - Walklin, L.
TI  - The assessment of performance and competence: a practical guide for trainers or a handbook for teachers and trainers
SN  - 0748711155
AV  - LB3051 .W15 1995
PY  - 1995///
CY  - London
PB  - Stanley Thornes publishers Ltd.
N1  - Includes bibliographical references and index
ER  -