Mahsulot tavsifi
Study the objectives and tasks of the ecology and environmental protection field, as well as research methods. Ecology is an independent field related to the science of biology, studying the complex relationships between living organisms and their environment
#ekologiya#atrof muhit#mustaqil ta'lim
Muallif
Andulach UzTasdiqlangan muallif
- Hujjatlari
- 16 710
- Sotilgan
- 681
