{"publishers": ["Zanichelli"], "pagination": "ix, 462 p. :", "subtitle": "[scritti", "last_modified": {"type": "/type/datetime", "value": "2008-04-01 03:28:50.625462"}, "title": "Ricerca operativa", "lccn": ["77461686"], "type": {"key": "/type/edition"}, "notes": {"type": "/type/text", "value": "Includes bibliographies."}, "number_of_pages": 462, "id": 6460896, "languages": [{"key": "/l/ita"}], "lc_classifications": ["T57.6 .R5"], "publish_date": "1975", "publish_country": "it ", "key": "/b/OL4630316M", "by_statement": "di] L. Daboni ... [et al.] ; con il coordinamento di A. Siciliano.", "publish_places": ["Bologna"], "contributions": ["Daboni, Luciano.", "Siciliano, Antonio."], "subjects": ["Operations research."], "revision": 1}