{"product_id":"psychological-machinery","title":"Psychological Machinery","description":"This book covers the topic of historical psychological experimental devices. The introduction explores the role of instruments in establishing psychological science; the main part categorizes the instruments and provides a description of their purpose and mechanical design.","brand":"Peter Lang Gmbh, Internationaler Verlag Der Wissenschaften","offers":[{"title":"Default Title","offer_id":50021703680250,"sku":"9783631641309","price":45.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0840\/1253\/1962\/files\/imageloader_cd03985d-f2ef-4ca0-88fe-389b6a71479b.jpg?v=1786139104","url":"https:\/\/mindsourcebooks.com\/products\/psychological-machinery","provider":"Mind Source Books","version":"1.0","type":"link"}