"[Samon-shiki Nesupe Juku] Understanding Network Specialists by Doing: Network Specialist "Workbook"" Shihou Samon / Daishi Yamauchi Price: ¥2600 #ShihouSamon #Shihou_Samon #DaishiYamauchi #Daishi_Yamauchi #Book #Electricity/Mechanical Engineering / Electronic Communication Used book. Used for exam preparation, but there are no writings or markings in the main text. I checked it quickly and didn't find any, but there's a possibility I missed something. Please check the photos for the condition.