The 3rd meeting of the A.A.P.S.O. Presidium. Aden-PDRY, 19-20 January 1976
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
The Permanent Secretariat of AAPSO,
1976]
[Cairo : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/E132DBF1-84CB-463E-9147-8734394C047D |
| Published: | 1976] |
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