28
Premium Content
OTILUVCHI ZAHARLI TUZILMA ZAHARLI BILAN ZAHARLANISH BELGILARI VA BU HOLATDA BIRINCHI YORDAM
4,000so'm
Betlar soni
9 taFayl hajmi
40.14 KBFayl turi
.docxMahsulot tavsifi
Detailed study on the identification and characteristics of toxic substances, their effects on the human body, and first aid measures in such situations
Teglar
#safety measures#chemical compounds#toxic substances
Premium Content
OTILUVCHI ZAHARLI TUZILMA ZAHARLI BILAN ZAHARLANISH BELGILARI VA BU HOLATDA BIRINCHI YORDAM
4,000so'm
Betlar soni
9 taFayl hajmi
40.14 KBFayl turi
.docx
✓
Muallif
Brend Uz
Tasdiqlangan sotuvchi
Jami mahsulotlar74898 ta
Sotilgan2007 ta