{ "item_title" : "Mathematics A Calculus", "item_author" : [" Arvind P. Vidhyarthi "], "item_description" : "Mathematics A Calculus is a Part of Mathematics. This is text book of college and reference book for engineering.", "item_img_path" : "https://covers2.booksamillion.com/covers/bam/1/51/946/960/1519469608_b.jpg", "price_data" : { "retail_price" : "10.00", "online_price" : "10.00", "our_price" : "10.00", "club_price" : "10.00", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }