En este Primero de Mayo. [Con carta inedita de uno de los martires de Chicago, Adolph Fischer]
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Unión Socialista Libertaria,
[c. 1947]
Buenos Aires : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/48287D26-913F-48AD-A921-4A0F16FC3030 |
| Published: | [c. 1947] |
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