Environmental care in member countries of the Council of Mutual Economic Assistance : Bulgarian People's Republic, Czechoslovak Socialist Republic, German Democratic Republic, Hungarian People's Republic, People's Republic of Poland, Rumanian Socialist Republic, Union of Soviet Socialist Republics
| Hlavní autor: | |
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| Typ dokumentu: | Kniha |
| Jazyk: | angličtina |
| Rok: |
Praha :
Ministry of Construction and Technology of CSR,
1973
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| Edice: | Series of publications of the Research Institute for Building and Architecture, Prague
Information on environment |
| Témata: |