Look up editions and search for books within a given subject https://worldcat.org/. Source: 6 months ago

If you're in the US, you can look up the book in Worldcat (https://search.worldcat.org/) to get a sense of what libraries actually hold the books you are looking for. When US libraries are doing ILL, they are often using a backend system that is working with the information in that catalog. Source: 7 months ago

Also check out worldcat.org . Type in a title, look for 'View All Formats and Editions' in the lower right of a listing. You can see if the book is offered in your choice of language or format. Click to go deeper into a specific offering and reveal all the details. Now you can get a ISBN number and can search the internet with that number. Source: 10 months ago

I think worldcat.org has a database that can tell you some school libraries that have a book. Source: 11 months ago

Your future, my faith, our freedom: A democratic blueprint for Singapore by Chee Soon Juan. This book was published around 2000 and talks about the many issues with CPF, public housing, the overdependence on MNC in our economy, foreign talent, Singapore education, etc. It is hard to get hold of this book because it has been out of print for many years but you can find it in the NUS library. It is a brilliant and... Source: 12 months ago

eBay, you can also try bigwords.com which checks multiple buyback sites for the highest selling price. Source: 12 months ago

When I was in school, I used bigwords.com to buy any physical copy of a textbook I needed. It's a comparison shopper, and checks the difference between buying and renting at several stores. Source: over 1 year ago

Echoing that you'll probably get very little or no money from them, but my recommendation is to try bigwords.com. You can load all of your books into your cart, click 'sell' instead of buy, and they'll aggregate the best websites to buy them back (considering combined shipping, etc). Source: almost 2 years ago

Amazon has a lot of good used book listings, there's also bigwords.com to find used books (since you mentioned you don't like reading books on screens ...which is also awesome!). Source: about 2 years ago