Mahsulot tavsifi
Learn about preserving biological diversity, environmental monitoring, and ecological cleaning methods in this independent study course
#ekologik tozalik usullari#atrof-muhit monitoringi#biologik xilma-xillikni saqlash
Muallif
Sotuvchi 366527Tasdiqlangan muallif
- Hujjatlari
- 40 849
- Sotilgan
- 675
