TY - JOUR AU - TI - The design of a rule-based CAI tutorial JF - International Journal of Man-Machine Studies DO - 10.1016/s0020-7373(85)80021-3 DA - 1985-07-01 UR - https://www.deepdyve.com/lp/crossref/the-design-of-a-rule-based-cai-tutorial-06iipVO35N SP - 1 EP - 25 VL - 23 IS - 1 DP - DeepDyve ER -