TY  - BOOK
AU  - Underwood, Jean D.M.
AU  - Underwood, Geoffrey
TI  - Computers and learning: helping children acquire thinking skills
SN  - 0631158081
U1  - HS Cir 372.13 Un2 1990 
PY  - 1990///
CY  - USA
PB  - Blackwell Publishers.
KW  - Computer
N1  - Includes references and index
ER  -