About PTR
PTR is a published author of children's books. A published credit of PTR is Technology Applications : Level 1.
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Published Works by PTR
Click a book's title or cover for more details and to read reviews| Title, Creators, Comments / Reviews | Ages | Date Published | |||
|---|---|---|---|---|---|
| 1. Technology Applications : Level 1 (Student WorkText) (Paperback) Author: Prentice Hall, PTR Publisher: Pearson Prentice Hall |
9-12 |
07/16/2003 Add | |||
| Add Review | |||||
| Bestselling order determined by Amazon.com SalesRank(tm) | |||||
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