00871nam0 22002411i 450 UON0020299320231205103301.41420030730r19451964 |0itac50 baengUS|||| 1||||Teaching and learning English as a foreign languageby Charles C. FriesAnn Arbor, MichiganUniversity of Michigan Pressc19459a rist. 1964153 p.28 cmLINGUA INGLESEInsegnamentoUONC076027FIUSAnn Arbor (Michigan)UONL000025420.7Lingua inglese. Studio e insegnamento21FRISBYAlfred WilliamUONV121462782847University of MichiganUONV245968650ITSOL20240220RICAUON00202993Teaching and learning English as a foreign language1850242UNIOR