How do we protect our environment? Information, facts and data from the GDR. [By L. Gerecke]
First-hand information.
Institution: | International Institute of Social History |
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Format: | TEXT |
Published: |
Panorama DDR,
[1974]
[Berlin] : |
Subjects: | |
Online Access: | http://hdl.handle.net/10622/7ED07052-5EED-4FAB-A4D6-F8839D79A56D |
Summary: | First-hand information. |
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Published: | [1974] |