The store I work at is very old school, the man who owns it has no interest in the internet or in doing business on the internet. So there is no catalogue of what we have, unfortunately, partly because there are so many titles that it would be a massive endeavour to keep track of it all. Some of the books I buy there for my own collection and decide I no longer want them. No academic stuff in terms of textbooks, although there are many university press books coming through all the time.