{"description": {"type": "/type/text", "value": "Textbook for studying English as a foreign language providing activities and exercises to develop the skills of listening, speaking, reading, and writing."}, "covers": [334814], "last_modified": {"type": "/type/datetime", "value": "2020-08-18T11:14:44.493355"}, "latest_revision": 15, "key": "/works/OL45781W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL34177A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL30014A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2765318A"}}], "created": {"type": "/type/datetime", "value": "2009-10-15T11:34:21.437031"}, "title": "Interchange", "subjects": ["Textbooks for foreign speakers", "English language", "International Communication", "Problems, exercises", "English language -- Textbooks for foreign speakers", "ELT audio-visual (video & audio cassettes)", "Language Teaching & Learning (Other Than ELT)", "Language", "Foreign Language Study", "Foreign Language - Dictionaries / Phrase Books", "English", "English as a Second Language", "English language - Study and teaching - Foreign speakers - Audio-visual aids", "Foreign Language Study / English as a Second Language", "English language, textbooks for foreign speakers", "English language, terms and phrases", "Intercultural communication"], "type": {"key": "/type/work"}, "revision": 15}