{"publishers": ["Editorial Galerna"], "lc_classifications": ["PQ7798.26.E475 P8 1987"], "key": "/books/OL2113608M", "authors": [{"key": "/authors/OL819612A"}], "publish_places": ["Buenos Aires"], "pagination": "217 p. ;", "source_records": ["marc:marc_loc_2016/BooksAll.2016.part19.utf8:16138424:462", "marc:marc_columbia/Columbia-extract-20221130-002.mrc:184199404:875", "marc:harvard_bibliographic_metadata/ab.bib.01.20150123.full.mrc:331471727:678", "marc:harvard_bibliographic_metadata/20220215_037.bib.mrc:84533297:1183"], "title": "Pueblo pionero", "dewey_decimal_class": ["863"], "number_of_pages": 217, "languages": [{"key": "/languages/spa"}], "lccn": ["88168185"], "isbn_10": ["9505562020"], "publish_date": "1987", "publish_country": "ag ", "by_statement": "He\u0301ctor Rodolfo Pen\u0303a.", "works": [{"key": "/works/OL4254444W"}], "type": {"key": "/type/edition"}, "oclc_numbers": ["17503703"], "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2026-05-01T14:54:25.598675"}}