Investment in human capital /
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Wadsworth,
cop. 1970.
Belmont, Calif. : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/11C8AE17-B6BA-4771-9DE0-D66775BCEE79 |
| Published: | cop. 1970. |
|---|