{
    "query": {
        "category": "Mathematics",
        "publication_date": "2007-03",
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            "title": "Complex Social Networks",
            "subtitle": null,
            "author": "Fernando Vega-Redondo",
            "isbn": "9780521674096",
            "publisher": "Cambridge University Press",
            "link_to_publisher": "https:\/\/www.cambridge.org\/universitypress\/subjects\/economics\/microeconomics\/complex-social-networks?format=PB"
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        {
            "title": "Brainteaser Physics",
            "subtitle": "Challenging Physics Puzzlers",
            "author": "G\u00f6ran Grimvall",
            "isbn": "9780801885129",
            "publisher": "Johns Hopkins University Press",
            "link_to_publisher": "https:\/\/www.press.jhu.edu\/books\/title\/8991\/brainteaser-physics"
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