{
    "query": {
        "category": "Economics",
        "publication_date": "1961-01",
        "nr_of_items": 2
    },
    "items": [
        {
            "title": "Investment and Production",
            "subtitle": "A Study in the Theory of the Capital-Using Enterprise",
            "author": "Vernon L. Smith",
            "isbn": "9780674465008",
            "publisher": "Harvard University Press",
            "link_to_publisher": "https:\/\/www.hup.harvard.edu\/books\/9780674465008"
        },
        {
            "title": "The Charles Ilfeld Company",
            "subtitle": "A Study of the Rise and Decline of Mercantile Capitalism in New Mexico",
            "author": "William J. Parish",
            "isbn": "9780674110755",
            "publisher": "Harvard University Press",
            "link_to_publisher": "https:\/\/www.hup.harvard.edu\/books\/9780674110755"
        }
    ]
}