00355nam a2200121Ia 450000500170000000800410001704000100005805000160006810000190008424500510010326000450015465000340019920251229190309.0251229s9999    xx            000 0 und d  cEULIB  aLB 19 .R63   aRoss, James S. 0aGroundwork of educational theorycJames S Ross  aLondonb George G. Harrap&Co. Ltd; 1942.  aEducation-Aims And Objectives