{"type": {"key": "/type/edition"}, "publish_date": "1999", "publish_country": "cr", "languages": [{"key": "/languages/spa"}], "lccn": ["2002426326"], "authors": [{"key": "/authors/OL8967593A"}], "lc_classifications": ["HD6250.C83 P387 1999"], "dewey_decimal_class": ["331.3/1/097286"], "notes": {"type": "/type/text", "value": "\"9\"--Cover.\n\nIncludes bibliographical references (p. 117-118)."}, "contributions": ["Ramos, Pilar", "Davis, Luis"], "subjects": ["Child labor"], "subject_places": ["Costa Rica", "Pavas"], "title": "El trabajo infanto juvenil en \u00e1reas urbanas", "subtitle": "el caso del distrito de Pavas", "by_statement": "Lidia Torrico, Pilar Ramos, Luis Davis", "publishers": ["UNICEF--Costa Rica"], "publish_places": ["San Jos\u00e9"], "isbn_10": ["9968793140"], "pagination": "130 p.", "number_of_pages": 130, "source_records": ["marc:marc_loc_2016/BooksAll.2016.part30.utf8:69294937:872"], "works": [{"key": "/works/OL23814443W"}], "key": "/books/OL31540331M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2020-12-07T08:42:58.183028"}, "last_modified": {"type": "/type/datetime", "value": "2020-12-07T08:42:58.183028"}}