Rothschild, Sigmund I.
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2304858A
- pdbooks.info ID: 66949
Sigmund I. Rothschild Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| The A B C stamp book and album | 1933 | Author | |  |  | | | ||
| Stamps of many lands: a book about stamps in picture and story | 1932 | Author | |  | | | | ||
| Stories postage stamps tell | 1930 | Author | | | | | | ||