TY  - BOOK
AU  - Kamsteeg, Paul André. 
TI  - Teaching problem solving by computer : : educational and technical requirements for two approaches
SN  - 909005524X
U1  - 372.34 KAM 
PY  - 1994///
CY  - Amsterdam : 
PB  - Quickprint Deventer, 
KW  - Computer in education
ER  -