Gottwaldt, Birger Lund, 1880–
Nationality: Undetermined, possibly 
(Unknown (outside United States))
Identities and Authority Control
- pdbooks.info ID: 27466
Birger Lund Gottwaldt Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Den første flukt over Polhavet | 1926 | Author |  |  | | | | ||
| Radio-amatøren, haandbook for nybegyndere | 1924 | Author | |  | | | | ||