00526nam a2200193Ia 4500 9413 140326s9999 xx 000 0 und d 0-8058-0682-0 PK-LaUMT 371.334 INT- Burns, Hugh, Ed. Intellegent tutoring systems : Evolutions in design Burns, Hugh, Ed.<>Parlett, James W., J. Ed. 1991 297 p. EN Intelligent tutoring systems Parlett, James W., J. Ed. BK 10557 10557 0 0 0 0 01 01 2014-03-26 0 371.334 INT- 11612 2014-03-26 00:00:00 2014-03-26 BK