- Author: Magnus Hirschfeld
- Language: German
- Year: 1933
- Author: Davis Julie Hirschfeld, Shear Michael D., Trump Donald
- Language: English
- Year: 2019
- Author: Hirschfeld Al, Leopold David
- Language: English
- Year: 2015
Pressure Cooking
pdf
- Author: Hirschfeld Tom
- Language: English
- Year: 2016
- Author: Heather Hirschfeld
- Language: English
- Year: 2014
- Author: Julie Hirschfeld Davis, Michael D. Shear
- Language: English
- Year: 2019
- Author: Dr. Otto Hirschfeld (auth.)
- Language: German
- Year: 1914
- Author: Dose Ralf, Hirschfeld Magnus
- Language: English
- Year: 2014
- Author: J. W. P. Hirschfeld G. Korchmáros F. Torres
- Language: English
- Year: 2013
- Author: Infante of Castile Juan Manuel, Hermann Knust (editor), Adolf Birch-Hirschfeld (editor)
- Language: Spanish
- Year: 1900