Timm, John A. (John Arrend), 1898–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 25983
John A. (John Arrend) Timm Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Charts of the chemical reactions of the common elements | 1924 | Author | |  | |  | | 
| |
| An introduction to chemistry: a pandemic text | 1930 | Author | | | | | |
| |
| Laboratory exercises in general chemistry | 1930 | Author | | | | | |
| |