TY  - BOOK
AU  - Muhlhauser,Max
TI  - Cooperative computer-aided authoring and learning: a systems approach 
SN  - 0792395271
PY  - 1995///
CY  - Boston
PB  - Kluwer Academic Publishers
KW  - Computer-assisted instruction
KW  - Multimedia systems
N1  - References p. 327-347
ER  -