"Live Escalate Book 2: Trekking" Teruhiko Sumiyama / LiveABC editors Price: ¥2500 Used in university lectures. Heavily written in. Most of the answer sections are filled in. If you want to get ahead in your studies, please consider this. #TeruhikoSumiyama #Teruhiko_Sumiyama #LiveABCeditors #LiveABC_editors #book #Language/English