TY  - BOOK
AU  - Walton, H. J.
AU  - Matthews, M. B.
TI  - Essentials of problem-based learning
SN  - 0904473120
U1  - 610.711 
PY  - 1989///
CY  - Edinburgh
PB  - ASME
KW  - EDUCATION, MEDICAL
KW  - Problem Based Learning
ER  -