01048nam a2200277 i 450099100057963970753620020503190456.0971215s1991 uk ||| | eng 0582553776b10098495-39ule_instLE02518598ExLFac. Economiaita418Larsen-Freeman, Diane460649An introduction to second language acquisition research /Diane Larsen-Freeman and Michael H. LongLondon ; New York :Longman,1991xvii, 398 p. ;22 cm.Applied linguistics and language studyLingue straniereApprendimentoLong, Michael Hugh.b1009849517-02-1727-06-02991000579639707536LE025 ECO 418 LAR01.0112025000036598le025-E0.00-l- 00000.i1011466x27-06-02Introduction to second language acquisition research196708UNISALENTOle02501-01-97ma -enguk 31