00992nam--2200337---450-99000190646020331620051031121710.0000190646USA01000190646(ALEPH)000190646USA0100019064620040804d1965----km-y0itay0103----baengUS||||||||001yyReport of the colloquium on the classes in educationedited by Gerald F. Else[S.l.]American Council of Learmed Societies196565 p.23 cm20012001001-------2001ELSE,Gerald F.ITsalbcISBD990001906460203316II.4. 3298(VIII C 581)48135 L.M.VIII CBKUMASIAV71020040804USA011625COPAT39020051031USA011217Report of the colloquium on the classes in education954510UNISA