TY - BOOK AU - Tomek,I. ED - ICCAL'92 TI - Computer assisted learning: 4th International Conference, ICCAL'92, Wolfville, Nova Scotia, Canada, June 17-20, 1992 : proceedings SN - 3540555781 AV - LB1028.5 I116 1992 PY - 1992/// CY - Berlin PB - Springer-Verlag KW - Computer-assisted instruction KW - Congresses ER -