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| node: | Re: Matematika |
| template: | 4 |
| parent: | Matematika |
| owner: | zviera |
| viewed by: | |
| created: | 13.09.2012 - 16:08:25 |
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cwbe coordinatez: 101 63529 1401193 6833022 6833035 ABSOLUT KYBERIA |
| permissions | |
| you: | r, |
| system: | public |
| net: | yes |
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zabudol si na to, ze pri dnesnom intenzivnom polnohospodarstve je velka cast pody tak znicena/vycerpana/intoxikovana, ze jej obnova a nasledna schopnost produkcie v PK je zalezitostou minimalne desatroci