Amazon.com: Organic Chemistry: A Mechanistic Approach。Amazon.com: March's Advanced Organic Chemistry: Reactions。Amazon.com: Guidebook to Mechanism in Organic Chemistry。Amazon.com: Organic Chemistry As a Second Language: First Semester。多少表紙に傷がある程度で中に書き込み等してませんほぼ使ってません化学系の大学生へオススメします