What are some websites were I can find old philosophy and theology books for deep minded professors?

Question

For old I mean like 100 yrs old. But if you know any good websites feel free to reply. Also I need them for a bargain price. Also name some titles you think would be worthy of a professor of philosophy.

Answer 1

Here is an interesting website for philosophy and theology books that are out of pint or old.

Answer 2

try, www.paperbackswap.com, its where I get all my books.

Answer 3

Most of the classic texts are on e-libraries.  Some are free to the general public.  Others, go through your university library.  If you want the bound volumes, try the Great Books series, you should be able to pick them up in any used book store.