These books are in the reference section of the library.
Try these:
Use Destiny (the library's online catalog) to find individual books on your country(use subject or keyword). Write down the call number from Destiny. Why is this important, you ask? The library has over 15,000 book so in order to find one particular book on the shelves, you'll need the call number!
Use the link below if you are off-campus and asked to provide a username and/or password. You will be prompted to first log in to the MBA website.