Nope I'm US based but my work has me traveling around to lots of poorer countries. Unfortunately for them the most important books are the ones read often, not historically significant. So if no one has checked out a 1st edition of catch 22 or whatever other incredibly rare and valuable book, those are marked for destruction.

It's incredibly sad but understandable, you have limited resources/space and 100 people want to read 50 shades of gray while 1 person in 30 years has checked out 20,000 leagues under the sea. Which do you keep on the shelf especially if your library job is government appointed and you don't care much for literary history.

If you ever travel in 3rd world countries I highly recommend visiting any public or local libraries, especially older ones established during colonial times. They can be treasure trove of books you may get for pennies or even free because they just want to get rid of them.