{"product_id":"how-many-friends-does-one-person-need-dunbars-number-and-other-evolutionary-quirks","title":"How Many Friends Does One Person Need?: Dunbar's Number and Other Evolutionary Quirks","description":"\u003cp\u003e\u003cstrong\u003eNew copy of How Many Friends Does One Person Need?: Dunbar's Number and Other Evolutionary Quirks by Robin Dunbar.\u003c\/strong\u003e - Paperback, Published by Faber \u0026amp; Faber, 320 pages.\u003c\/p\u003e\u003cp\u003eHassle-free 30-day returns. Free shipping on orders over $35.\u003c\/p\u003e","brand":"Faber \u0026 Faber","offers":[{"title":"Used - Very Good","offer_id":46304641319146,"sku":"DSU-CA-0571253431","price":19.99,"currency_code":"CAD","in_stock":true},{"title":"New","offer_id":46297184370922,"sku":"DS-CA-0571253431","price":34.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/1735\/7290\/files\/51xlnlEn3pL.jpg?v=1789663877","url":"https:\/\/justgreatbooks.org\/products\/how-many-friends-does-one-person-need-dunbars-number-and-other-evolutionary-quirks","provider":"Just Great Books","version":"1.0","type":"link"}