Behind the scenes of espionage :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Harrap,
1929
London [etc.] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/9168813E-2D27-4828-80AB-6ED0C9BBE8C1 |