{"product_id":"helicopter-aerodynamics-volume-iii","title":"Helicopter Aerodynamics Volume III","description":"\u003cp\u003eThis is a collection of the columns Ray Prouty wrote for the American Helicopter Society from 1992-2013. It covers a wide variety of helicopter related engineering subjects.\u003c\/p\u003e","brand":"Ray Prouty","offers":[{"title":"Paperback","offer_id":43997889953953,"sku":"9781732540941","price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0462\/1120\/3233\/files\/16r7v28z-front-shortedge-384.jpg?v=1747755776","url":"https:\/\/bookswholesale.myshopify.com\/products\/helicopter-aerodynamics-volume-iii","provider":"BooksWholesale","version":"1.0","type":"link"}