https://booko.com.au/ is a great example of this. You search the title first, then you can select the concrete book/edition on the next page, then a nice list of options.
It is good but almost every time it ends up directing me to AbeBooks (now owned by Amazon) but on arrival they've come from "World of Books" - the postage invariably being 3 times the price of the actual book. Though it did just find "How the world really works" (V. Smil - actually there are a number of books with the same title) via a local distributor who had a free delivery promo on.