01033cam0-2200325---450 99000488225040332120240212150451.0000488225FED01000488225(Aleph)000488225FED0119990604d1969----km-y0itay50------baengUSy-------001yy25 centuries of language teachingan inquiry into the science, art and development of language teaching methodology: 500 B.C.-1969Louis G. KellyRowleyNewbury House Publ.1969XI, 474 p.24 cmTwenty-five centuries of language teachingLingueInsegnamentoStoria407Kelly,Louis G.172602ITUNINARICAUNIMARCBK990004882250403321418 KELL 01Ist.f.m. 23233FLFBCCA 2261Ist.f.m. 25750NAP03NAP03FLFBC25 centuries of language teaching519971UNINA