Mahsulot tavsifi
This book covers the hygiene basics of preventing endemic diseases, including definitions, epidemiological aspects, water supply and sanitation, food hygiene, and safe food consumption methods
#kasalliklar#endemik#gigiyenik asoslar
Muallif
Nazar RayaTasdiqlangan muallif
- Hujjatlari
- 10 245
- Sotilgan
- 634
