Herbert C. Kraft
![Herbert C. Kraft in the field, c. 1960's.](https://upload.wikimedia.org/wikipedia/commons/5/52/Herbert_C._Kraft_portrait.jpg)
1
Published: 1968
2
Published: 2000
Superior document: Schillers Werke 5
3
Published: 1982
Superior document: Schillers Werke 12
4
Published: 1971
Superior document: Schillers Werke 11