- Author: Barnie F. Winkelman
- Language: English
- Year: 2016
Modern chess endings
djvu
- Author: Barnie F. Winkelman
- Language: English
- Year: 1933
- Author: Hans Kmoch Barnie F. Winkelman
- Language: English
- Year: 1960
Modern chess endings
djvu
- Author: Barnie F. Winkelman
- Language: English
- Year: 1933
- Author: Hans Kmoch Barnie F. Winkelman
- Language: English
- Year: 1960