00924nam a2200217 i 4500001000400000100001800004245010300022260005400125300003500179490009300214504002900307505001900336650004700355650003500402830009300437020002100530040000800551041000800559008004100567856009800608bgj1 aWAJNRYB, Ruth10aClassroom observation tasks :ba resource book for language teachers and trainers /cRuth Wajnryb.  aCambridge [etc.] :bCambridge Univ. Press,c1992.  aVIII, 145 pp :bfig. ;c23 cm.1 aCambridge teacher training and development / Ruth Gairns and Marion Williams, series ed.  aBibliography pp 136-138.  aIncl. indexes. 9aLanguage and languagesxStudy and teaching 9aLanguage teachersxTraining of 0aCambridge teacher training and development (Ruth Gairns and Marion Williams, series ed.)  a0521407222 (pbk)  cBPK0 aeng      s        uk     f     |000 0 eng    uhttp://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=47329yKatalog online BPK