TY - BOOK AU - Richards,Jack C AU - Cory-Wright,Kate AU - Gordon,Deborah B AU - Pinaco,Sergio TI - Interchange Intro T2 - interchange SN - 0521601498 intro student's book w/ self study audio cd U1 - 428.24 21 PY - 2005/// CY - Cambridge PB - Cambridge university press KW - english language KW - teaching and study N1 - video teacher's guide -- teachers resource book -- teacher's edition -- workbook -- lab guide -- student's book w/ self study audio cd -- student's book A w/self study audio cd -- student's book B w/self study audio cd -- work book A -- work book B ER -