Glock, Jacob, 1900–
Nationality: Undetermined, possibly 
(Canada)
Identities and Authority Control
- pdbooks.info ID: 85014
Jacob Glock Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  | | 
| ||||||
| The Swiss watch cleaning process | 1934 | Author | |  |  | | | ||