"2nd Grade Piping Construction Management Engineer First Examination/Second Examination Key Point Text, 2023 Edition" Hiroshi Abe / Ken Maejima Price: ¥3000 #HiroshiAbe #Hiroshi_Abe #KenMaejima #Ken_Maejima #Book #CivilEngineering/Architecture Purchased new from Kinokuniya. It has been used very little, and I think there is almost no dirt or damage. It's clean, and I was able to pass the exam. I hope those who are studying will purchase it.