| Grube's Method of Teaching Arithmetic Explained and Illustrated, Also the Improvements upon the Method Made by the Followers of Grube in Germany | | Author:
| Seeley, Levi Grube, August Wilhelm | ISBN: | 978-1-355-74369-9 | Publication Date: | May 2016 | Publisher: | Creative Media Partners, LLC
| Book Format: | Hardback | List Price: | USD $23.95 |
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