Civil Servant Exam / University Graduate Level / Atsuko Hatanaka - 4 Books Numerical Reasoning / Numerical Processing / Data Interpretation / Logical Reasoning University Graduate Level Civil Servant Exam by Atsuko Hatanaka Set of 4 books (Numerical Reasoning, Numerical Processing, Data Interpretation, Logical Reasoning) I have used the Numerical Processing book to some extent, but I haven't used the other books much. Also, I used covers and wrote notes on sticky notes, so I think they are in good condition. I believe the CDs are also unopened. (See images) I checked them thoroughly and I don't think there are any writings, but there might be sticky notes attached, or some writing or stains. Please understand that these are used items, and purchase them with your understanding. Please note that these were published around 2011 and are not the latest editions. (See images)