{ "item_title" : "Principles of Variational Methods in Mathematical Physics", "item_author" : [" Irina Meghea "], "item_description" : "", "item_img_path" : "https://covers1.booksamillion.com/covers/bam/3/72/587/042/372587042X_b.jpg", "price_data" : { "retail_price" : "83.71", "online_price" : "83.71", "our_price" : "83.71", "club_price" : "83.71", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

Customers Also Bought

Details