00729nam 2219BKE002261 450000100120000000300230001200500090003500800410004408200110008507200840009602000180018010000210019826000490021944000210026825000110028930000160030024500560031665000840037265000630045619BKE002261StarLibrary Marc Built20180403201711 ||||| |||||||||||amh  a428.24 aEnglish Language -- Study And Teaching -- Foreign Speakers -- Audio-visual Aids a9781107694569 aJack C. Richards bcambridge: cambridge university press c2013 pFrom Unit 9 To 16 a4th Ed a8Unit, 28Cm aInterchange // Interchange bIntro (Students Book) aEnglish Language -- Study And Teaching -- Foreign Speakers -- Audio-visual Aids aEnglish language -- Study and teaching -- Foreign speakers