Unmanned Vehicle Manager Cargo Past Questions & Answers Collection & Pass Expert: Just These 64 Questions - 2 Book Set Unmanned Vehicle Manager Cargo Past Questions & Answers Collection 2011 Edition ¥1800 Unmanned Vehicle Manager Pass Expert: Just These 64 Questions With the strongest mini memorization book ¥1300 〇 I studied with marks, highlighters, and underlines, and successfully passed. These are study books with a proven track record, so there are writings, but if you don't mind, how about it? By the way, I couldn't find any writings in the past questions and answers collection, but please forgive me if I overlooked anything. Free shipping, instant purchase OK. No claims, no returns, sold as is.