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Hidden Dangers: Subtle Signs of Failing Schools Betsy Gunzelmann
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Hidden Dangers: Subtle Signs of Failing Schools
Betsy Gunzelmann
144 pages, illustrations
| Media | Books Hardcover Book (Book with hard spine and cover) |
| Released | October 22, 2007 |
| ISBN13 | 9781578866892 |
| Publishers | Rowman & Littlefield |
| Pages | 144 |
| Dimensions | 147 × 221 × 15 mm · 290 g |
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