Mahsulot tavsifi
Mehmat gigienasi is a science aimed at preserving human health in the process of production, identifying harmful factors in the workplace, and improving workers' ability and preventing occupational diseases.
#kasb kasalliklari#mehnat qobiliyati#zararli omillar#mehnat gigienasi#inson sog‘lig‘i
Muallif
Alpha 🔰Tasdiqlangan muallif
- Hujjatlari
- 10 176
- Sotilgan
- 4 801
