Mahsulot tavsifi
This book covers the hygiene and quality standards of production and the impact of work processes on the workers. Topics include creating a balanced climate and organizing labor scientifically
#sanitariya#gigienasi#mehnat#mikroiqlim#zararlilik
Muallif
Sotuvchi Medic😎Tasdiqlangan muallif
- Hujjatlari
- 1 388
- Sotilgan
- 228
