Abbs, B., & Freebairn, I. Building strategies 2. Students' book. an integrated language course for learners of english.
Chicago-viite (17. p.)Abbs, Brian, ja Ingrid Freebairn. Building Strategies 2. Students' Book. an Integrated Language Course for Learners of English.
MLA-viite (8. p.)Abbs, Brian, ja Ingrid Freebairn. Building Strategies 2. Students' Book. an Integrated Language Course for Learners of English.
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