Mahsulot tavsifi
This product discusses the importance of minerals in the ecological system and their impact on natural elements such as plant and animal life, soil, air, and water
#ecology#ekologik tizim#o‘rmonlarga oid munosabatlar
Muallif
Sotuvchi 7191Tasdiqlangan muallif
- Hujjatlari
- 32 117
- Sotilgan
- 1 114
