00240nam a2200085Ia 4500 180219s9999 xx 000 0 und d Conference program : international conference teacher education / 2006 139 pages 355919 355919 0 0 0 CL CL GC 2018-02-19 Donation 0 LB 1727 .C748 2006 c21192 2018-05-15 00:00:00 2018-02-19 BK