TY  - BOOK
AU  - Littleton, Karen
AU  - Light, Paul
TI  - Learning with Computers analyzing Productive Interaction
SN  - 0-415-14286-5
U1  - 004 
PY  - 1999///
CY  - London
PB  - Routledge
KW  - Data Processing
KW  - Computer Science
ER  -