{"product_id":"sex-and-culture","title":"Sex and Culture","description":"In Sex and Culture (1934), Unwin studied 80 primitive tribes and 6 known civilizations through 5,000 years of history and found a positive correlation between the cultural achievement of a people and the sexual restraint they observe.\u003cdiv style=\"display:none\"\u003eISBN-10: 1979867046\u003cbr\u003eISBN-13: 9781979867047\u003cbr\u003eAuthor: Unwin, Joseph Daniel\u003cbr\u003ePublisher: Createspace Independent Publishing Platform\u003cbr\u003e\n\u003c\/div\u003e","brand":"Createspace Independent Publishing Platform","offers":[{"title":"Paperback (Nov 1934)","offer_id":46081804468421,"sku":"9781979867047","price":36.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6414\/2533\/files\/9781979867047.jpg?v=1776049596","url":"https:\/\/www.inveni.store\/products\/sex-and-culture","provider":"Inveni","version":"1.0","type":"link"}