SOFF X · AIHujjatingizni AI yaratsinSovg'ani olingMahsulot tavsifi
Study on the layers of the atmosphere, composition of gases, and global ecological issues in the atmosphere
#global ekologiya muammolar#atmosferadagi gazlar#o'zon qatlami
Muallif
Kseroks 002Tasdiqlangan muallif
- Hujjatlari
- 48 602
- Sotilgan
- 3 320









