01167nam--2200397---450-99000154870020331620051005164410.0000154870USA01000154870(ALEPH)000154870USA0100015487020040330d1975----km-y0itay0103----baengGB||||||||001yyTheory and practice of educationan introductionM. E. Downey, A. V. KellyLondon [etc.]Harper Row1975216 p.24 cm.20012001001-------2001EducazioneDOWNEY,M. E.560312KELLY,A. V.560313ITsalbcISBD990001548700203316II.4. 2832(VI C 2438)71356 L.M.VI CBKUMASIAV81020040330USA011546SIAV81020040330USA011547SIAV81020040330USA011548PATRY9020040406USA011747COPAT19020051005USA011644Theory and practice of education940653UNISA