{
    "query": {
        "category": "Mathematics",
        "publication_date": "1994-10",
        "nr_of_items": 1
    },
    "items": [
        {
            "title": "Combinatorics",
            "subtitle": "Topics, Techniques,\u00a0Algorithms",
            "author": "Peter J. Cameron",
            "isbn": "9780521457613",
            "publisher": "Cambridge University Press",
            "link_to_publisher": "https:\/\/www.cambridge.org\/core\/books\/combinatorics\/951A2163C96B61B09140F054E021A9FE"
        }
    ]
}