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Maths Games And Puzzles Ted Warner
Maths Games And Puzzles
Ted Warner
Number Ball consists of a square grid. The goal is to fill in some cells with numbers from the given range. No number may appear twice in any row or column. A cell with a circle must contain a number; a cell with a cross cannot contain a number.
| 介质类型 | 图书 Paperback Book (平装胶订图书) |
| 已发行 | 2018年5月13日 |
| ISBN13 | 9781981091430 |
| 页数 | 116 |
| 商品尺寸 | 152 × 229 × 7 mm · 181 g |
| 语言 | 英语 |
