TY  - BOOK
AU  - Underwood,Jean D.M.,
AU  - Underwood,Geoffrey 
TI  - Computers and Learning Helping Children Acquire Thinking Skills
SN  - 9780631158080
U1  - HS Cir 372.13 Un2 1990 
PY  - 1990///
CY  - USA
PB  - Blackwell Publishers
N1  - Indexies
ER  -