校园网站30分钟广告：出售大学课程书籍及联系信息

Title: Selling College Course Books Hello everyone! I am selling some of my college course books that I used during my university years. These books are in excellent condition and have been well taken care of. They cover a wide range of subjects such as English, Mathematics, Physics, Chemistry, and History. The content is comprehensive and easy to understand, making them perfect for students who want to improve their knowledge or prepare for exams. The price for each book is very reasonable, starting from $5 to $15 depending on the book's condition and rarity. If you are interested in any of these books, please do not hesitate to contact me at [Your Email Address] or call me at [Your Phone Number]. I will be more than happy to answer any questions you may have and arrange a convenient time for you to come and check out the books. Thank you for considering buying my college course books. I hope they will be helpful to you in your studies.