- Author: Tantor Media., Kramer Michael, Mal Tammy
- Language: English
- Year: 2015
- Author: Kramer Michael W
- Language: English
- Year: 2014
Kölner Papyri
pdf
- Author: P. Köln (auth.) Bärbel Kramer Michael Erler Dieter Hagedorn Robert Hübner (eds.)
- Language: German
- Year: 1980