ilmiyish

Mahsulot tavsifi

Discusses the relationship between nature and ecology, focusing on the impact of air pollution on health and the importance of reducing polluted air for overall well-being

#health#nature#ecology#pollution#air quality

Muallif

003 003Tasdiqlangan muallif
Hujjatlari
44 771
Sotilgan
1 088

O'xshash hujjatlar