00324nam a2200109Ia 4500008004100000040002500041082001200066100002700078245007600105260002500181300000800206230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a370 L32  a Lardizabal, Amparo S. 0aFoundations of education:Psychological, Soiological and Anthropological  bRex Book Storec1985  a185