Still No Luck Finding Textbooks?
Try these Alternative Options!
DC Public Library (DCPL) offers multiple resources to access a variety of materials, including books, audiobooks, and databases. You can sign-up for a library card and use your virtual number right away. Physical cards can be picked up at branches. Closest branches to Trinity are Woodridge Library, Shaw/Watha T. Daniel Library, and Lamond-Riggs/Lillian J. Huff Library.
Check local Thrift Stores, such as Goodwill, 2nd Ave, Value Village, The Salvation Army, etc.