Mahsulot tavsifi
MUSTAQIL ISH subject on legislative regulation of processing secondary scrap metal and alloys of non-ferrous metals in different countries, focusing on environmental aspects
#переработка#цветные металлы#вторичные ломы
Muallif
PRO TALABATasdiqlangan muallif
- Hujjatlari
- 116 840
- Sotilgan
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