a) Now that you
have a clear(er) sense of your project, once again search the
Library catalog to get a sense of additional specific books,
and by extension also additional call number ranges that may be useful to you. If you're not really clear
on how this works, go back and review the discussion
of call numbers in the Checklist for Week One
with your list of books to find and call number ranges to check
out, once again go down to the stacks to find specific books,
to search the shelves near these books, and also to search the
shelves in your chosen call number ranges.
This time, however, you'll be treating the
books differently: you'll be doing a careful evaluation of the
books you find, and will begin to "snowball"--techniques
that are outlined in the next two sections.