TY  - BOOK
AU  - Underwood,Jean D.M.
AU  - Underwood,Geoffrey
TI  - Computers and learning: helping children acquire thinking skills 
AV  - LB1028 .C667 1990
PY  - 1990///
CY  - Oxford [Eng.
PB  - Basil Blackwell
KW  - Computer-assisted instruction
N1  - Bibliography: pages 194-202; 4.es; 2
ER  -