TY  - BOOK
AU  - Krulik, Stephen and Rudnick, Jesse A.
TI  - A sourcebook for teaching problem solving
SN  - 0205081061
U1  - 371.102 
PY  - 1984///
CY  - London
PB  - Allyn and Bacon
KW  - Education
KW  - Teaching
ER  -