Headline: Qhapaq NanLink: https://elcomercio.pe/opinion/mirada-de-fondo/qhapaq-nan-inca-imperio-ian-vasque…Publication Date: Tuesday, May 7, 2019Primary Source: El Comercio (Peru)Type: op-edFormat: Newspaper (Print)Nature of Mention: authoredScholar: Vasquez, IanResearch Area: International Economics and DevelopmentSubjects: Public goods and economic development in Peru