{"publishers": ["Editorial Universitaria, Universidad de Puerto Rico"], "table_of_contents": [{"level": 0, "title": "t. 1. 1931-1954.", "type": {"key": "/type/toc_item"}}, {"level": 0, "title": "t. 2. 1954-1960.", "type": {"key": "/type/toc_item"}}], "isbn_10": ["0847724832"], "subject_place": ["Puerto Rico"], "lc_classifications": ["Z7165.P94 P85 1976", "HC157.P8 P85 1976", "HC157.P8; P85 1976"], "key": "/books/OL4893545M", "authors": [{"key": "/authors/OL1772852A"}], "publish_places": ["Ri\u0301o Piedras"], "languages": [{"key": "/languages/spa"}], "pagination": "v. in ;", "source_records": ["marc:marc_loc_2016/BooksAll.2016.part09.utf8:182725405:957", "marc:harvard_bibliographic_metadata/ab.bib.00.20150123.full.mrc:692422798:953", "marc:marc_columbia/Columbia-extract-20221130-002.mrc:312341634:1313", "promise:bwb_daily_pallets_2024-08-02:W9-BBA-295", "marc:harvard_bibliographic_metadata/20220215_034.bib.mrc:212990247:2436"], "title": "Bibliografi\u0301a puertorriquen\u0303a de ciencias sociales", "dewey_decimal_class": ["016.3091/7295/05"], "identifiers": {"goodreads": ["3670231"]}, "edition_name": "1. ed.", "lccn": ["76026558"], "subjects": ["Puerto Rico -- Economic conditions -- Bibliography.", "Puerto Rico -- Social conditions -- Bibliography.", "Puerto Rico -- Politics and government -- Bibliography.", "Puerto Rico -- Bibliography."], "publish_date": "1977", "publish_country": "pr ", "by_statement": "Centro de Investigaciones Sociales.", "works": [{"key": "/works/OL6599162W"}], "type": {"key": "/type/edition"}, "oclc_numbers": ["2373342"], "local_id": ["urn:bwbsku:W9-BBA-295"], "latest_revision": 8, "revision": 8, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-03T20:20:20.494131"}}