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Answers and rating deltas for
List the bookid and bookname of the books which has maximum cost per copy
| Author | Votes | Δ |
|---|---|---|
| Conffusion | 0 | -0.28 |
| Nishanthi Grashia | 0 | +0.03 |
Last visited: May 1, 2015, 8:59:02 PM