Ecologists yePerm Polytechnic University inobatsira kudzoreredza ivhu rakasvibiswa nemafuta zvigadzirwa
Nyanzvi dzeEcologists dzepaPerm Polytechnic University dzakagadzira tekinoroji ichabatsira kudzoreredza kubereka kwevhu rakasvibiswa nezvigadzirwa zvemafuta nesimbi dzinorema.
