| Author/Contributor(s): | Lorente Pupo, Ramón Miguel |
| Publisher: | Chess4math.LLC |
| Date: | 02/04/2018 |
| Binding: | Paperback |
| Condition: | NEW |
| Author/Contributor(s): | Lorente Pupo, Ramón Miguel |
| Publisher: | Chess4math.LLC |
| Date: | 02/04/2018 |
| Binding: | Paperback |
| Condition: | NEW |