Chem 121 Organic Chemistry.
Unable to use book code for Mastering Chemistry site due to wrong course info. I was given a different code to register for site so I believe original book code works. If it works I would like to get $60 but if it doesn’t I’ll take $35, and you have the option to purchase just the access code online. No marks or highligts. Bought it new from BC bookstore.
Let me know if interested