Mahsulot tavsifi
This course covers the basics of ensuring safety in life activities, protecting health and environment, and providing knowledge and skills to prevent risks and hazards.
#salomatlik#inson hayoti#himoya choralari#xavfsizlik madaniyati
Muallif
Sotuvchi 291059Tasdiqlangan muallif
- Hujjatlari
- 68 703
- Sotilgan
- 3 146
