{ "item_title" : "Basic Concept of Helicopter", "item_author" : [" P. 24 "], "item_description" : "Ever wondered how helicopters hover, take off vertically, or maneuver in tight spaces? This book breaks it all down in a simple, easy-to-understand way-perfect for aviation enthusiasts, students, and aspiring pilots.Discover how helicopters work, their key components, flight controls, safety measures, and the future of rotorcraft, including electric and autonomous technology. Whether you're just curious or serious about aviation, this book is your gateway to the world of helicopters!", "item_img_path" : "https://covers2.booksamillion.com/covers/bam/9/79/831/178/9798311783781_b.jpg", "price_data" : { "retail_price" : "7.99", "online_price" : "7.99", "our_price" : "7.99", "club_price" : "7.99", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

Overview

Customers Also Bought

Details