Roberts, Thomas S. (Thomas Sadler), 1858–1946
Nationality: Undetermined, possibly 
(United Kingdom)
Identities and Authority Control
- Open Library: OL2173080A
- pdbooks.info ID: 73916
Thomas S. (Thomas Sadler) Roberts Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 | |  | 
| ||||||
| The birds of Minnesota | 1932 | Author | |  | |  | | ||
| Manual for the identification of the birds of Minnesota and neighboring states | 1932 | Author | | | | | | ||