00974nam a2200253 i 450099100153884970753620020503122719.0991206s1989 uk ||| | eng 0194370631b1023522x-39ule_instLE01279707ExLDip.to LingueitaSpolsky, Bernard290555Conditions for second language learning :introduction to a general theory /Bernard SpolskyOxford :Oxford University Press,c1989x,272 p. ;24 cm.Includes bibliographical references and indexLingue straniereApprendimento.b1023522x21-09-0627-06-02991001538849707536LE012 418.007 SPO12012000013742le012-E0.00-l- 01010.i1028516727-06-02Conditions for second language learning206513UNISALENTOle01201-01-99ma -enguk 01