{ "item_title" : "The Principles of Mechanics", "item_author" : [" Henry Crew "], "item_description" : "Kinematics, Kinetics, Some applications of General principles to special problems, Friction, Dynamics of elastic bodies, Fluid motion", "item_img_path" : "https://covers4.booksamillion.com/covers/bam/9/35/528/045/9355280459_b.jpg", "price_data" : { "retail_price" : "24.99", "online_price" : "24.99", "our_price" : "24.99", "club_price" : "24.99", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }