{
    "query": {
        "category": "Mathematics",
        "publication_date": "1986-01",
        "nr_of_items": 1
    },
    "items": [
        {
            "title": "A Rational Expectations Approach to Macroeconometrics",
            "subtitle": "Testing Policy Ineffectiveness and Efficient-Markets Models",
            "author": "Mishkin, Frederic S.",
            "isbn": "9780226531878",
            "publisher": "University of Chicago Press",
            "link_to_publisher": "https:\/\/press.uchicago.edu\/ucp\/books\/book\/chicago\/R\/bo5947912.html"
        }
    ]
}