I have some college textbooks if anyone is interested:
Fundamentals of Physics
Modern Physics
Engineering Circuit Analysis
Calculus
General Chemistry
Electric Circuits
Economics
Computer Science AP Exam

and some others
pm me if interested, I'll accept site transfers, will ship media mail etc

This is a great example of the type of OP that will not be tolerated in the Marketplace forum because of its insufficient information.

There are probably hundreds of books out there titled "Economics" what help is there to the prospective buyer to know that you are selling an econ textbook. Is this even micro econ or macro?

I am locking this post and asked the OP to repost with the full title of the book, author, edition, and ISBN number. I also asked him to include the condition of the book and price. It might also help to include where you are shipping from so that shipping costs can be estimated.