He he he, really really really hard question... close to impossible i think, you would have to create a way to connect to shares from dos (never even tryed it, but quite possible something exists somewhere) then read mdb file format... you dont want to do that.
Get yourself a Visual C++ and start searching for topics about ADO.
Here is something for start, ado wrappers, so you wont have to bother
with all com shit: