Mass, Konrad, 1867–1950
Nationality: Undetermined, possibly 
(Unknown (outside United States))
Identities and Authority Control
- pdbooks.info ID: 59246
Konrad Mass Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  |  | 
| ||||||
| Das erste Jahr der Regierung Hilter | 1934 | Author |  |  | |  | | ||
| Die deutsche Hanse ... | 1926 | Author | | | | | | ||
| Kommunalpolitik | 1928 | Author | | | | | | ||