00578nam a2200169Ia 4500 0000015439 20251012174539.0 840830s1981 onc i10 k englc 0889363196 LB1507 Teaching yourself in primary schools report of a seminar on self- instructional programs held in Quebec, Canada, 12-15 May, 1981 Ottawa IDRC 1981 108p. 25cm Education, Primary Congresses. Educational surveys Congresses. Elementary schools Evaluation Congresses. 5876 5876