= пїЅпїЅпїЅпїЅпїЅпїЅпїЅ, пїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ 6 6
| [книга] |
| Машинни елементи |
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| Габрово : Унив. изд. Васил Априлов |
| 2000- |
ISBN: | |
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Ч. 2. . - 2000 ISBN 954-683-106-9 |
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