00362nam a2200109Ia 450000500170000000800410001702000180005805000190007624500950009526000350019065000270022520251229085853.0251229s9999    xx            000 0 und d  a0 08 028119 2  aREF LB 15 .I57 4aThe International Encyclopaedia of Education; research and studies Vol 2./ Ed by Husen, T.  aOxfordb Pergamon press; 1985.  aEducation Dictionaries