Principles of economics
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
New York,
1930-'31.
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/872B6A01-3ADB-4E31-A5C3-B3ABCBB2F7FD |
| Published: | 1930-'31. |
|---|