Ripperger, Helmut, 1897–1974
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL1176663A
- pdbooks.info ID: 98041
Helmut Ripperger Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Coffee cookery | 1940 | Author | |  | |  | | 
| |
| Mushroom cookery | 1941 | Author | | | | | |
| |
| Spice cookery | 1942 | Author | | | | | |
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| The triptych of the three kings | 1936 | Author | | | | | | ||