★ Instant purchase is OK (no price negotiations) [Product] The Best Study Methods Based on Scientific Evidence List price including tax: 1,760 yen [Condition] Purchased new this week, I only read it once while being mindful of listing it. I think it's "almost new, used". [Shipping] Anonymous shipping (with tracking) Ships in 1-2 days ~~ On weekdays, I confirm purchases after 8 PM. Thank you very much.