"Yu-Can's Registered Sales Representative: Just This! Question and Answer & Key Point Summary" Yu-Can Registered Sales Representative Examination Research Group Price: ¥1700 #YuCanRegisteredSalesRepresentativeExaminationResearchGroup #YuCan_RegisteredSalesRepresentativeExaminationResearchGroup #Book #Nature/MedicalScience/Health I passed the Registered Sales Representative exam on the first try. I've written in the meanings of some unclear parts in the explanations and highlighted important sections with a marker. However, I haven't used it much, so the condition is good. I think it will be helpful for those who are going to take the exam. I hope it will be useful for those who are going to take the exam."