http://www.w3.org/ns/prov#value | - At that point, you are going to need to make design decisions; for that you need to spend some time thinking about the sort of look you like, and why you like it, and would be well-advised to read something, like Bringhurst's The Elements of Typographic Style written by someone who actually knows what s/he is talking about when it comes to book design.
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