tayyorishlar

Mahsulot tavsifi

Study on the chemical pollution of the hydrosphere and lithosphere in cities and industrial areas

#urban areas#industrial zones#hydrochemistry

Muallif

Bobur Allayorov
Bobur AllayorovTasdiqlangan muallif
Hujjatlari
56 898
Sotilgan
3 783

O'xshash hujjatlar