First of all a few more words that you might find in a bookshop…
|Antiquariat||antiquarian bookseller, seller of rare books|
|modernes Antiquariat||Area in a regular bookshop where they sell cheap books, usually because of suspended agency pricing|
|Remittenden||Remaindered books, being sold cheap at the bookshop|
|Mängelexemplar||faulty or flawed book|
If you want to know a specific term not covered yet, just ask!