Collings, Harry Thomas, 1880–1934
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 76090
Harry Thomas Collings Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Business library for business men: cumulative--looseleaf | 1925 | Author of Section | |  | |  | | ||
| The Cumulative loose-leaf business encyclopedia | 1932 | Author of Section | | | | | | ||
| The Cumulative loose-leaf business encyclopedia | 1933 | Author of Section | | | | | | ||
| The Cumulative loose-leaf business encyclopedia | 1934 | Author of Section | | | | | | ||
| The Cumulative loose-leaf business encyclopedia | 1927 | Author of Section | | | | | | ||
| Die drei gerechten Kammacher | 1914 | Author | |  | | | |    
| |