Ruddick, John Archibald, 1862–
Nationality: Undetermined, possibly 
(Canada)
Identities and Authority Control
- pdbooks.info ID: 111023
John Archibald Ruddick Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  | | 
| ||||||
| The dairy industry in Canada | 1937 | Author | |  | | | | ||