Penza
Past exhibitions "Natural Resources" in Penza (Russian Federation)
| Date | Title, short description | |
|---|---|---|
|
07.12 09.12.2005 |
Resources saving and ecology - 2005. The new building technologys The 8th Interregional specialized exhibition |
|
|
02.03 04.03.2005 |
Ecology. Industrial safety. Protection of labour - 2005 Interregional Exhibition-Fair |
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|
23.11 25.11.2004 |
Resources Saving and Ecology - 2004 7th Interregional Specialized Exhibition |
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|
30.10 01.11.2001 |
Reserve of resource - 2001 The 4th specialized exhibition. |