= пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ. пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ 44 44
| [книга] |
| Енергийна ефективност на обекти : Закон за енергийната ефективност |
: | |
| София : ABC Техника |
| 2005 |
| 136 с. : с табл., к. ; 20 см |
|
|
ISBN: | 954-8873-68-0 |
| 699.86(083)+351.82:620.9(497.2)(094.5) |
| |
|
----------------- | --------------------------------------------------- | | C227053 | | 2006004847 дп | | Депозит | | |
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