Ị hụtụla ihe ịma aka ndị a? N'ụlọ nyocha microbiology ịgụta ógbè bụ usoro dị oke egwu mana ọ na-ewe oge. EZIOKWU MMADỤ Ụmụ mmadụ nwere ike ịrụ ọrụ ngwa ngwa, ọkachasị mgbe ejiri aka gụta...
Emere ihe ngosi 21st China International Environmental Protection CIEPEC 2023 nke ọma na Beijing - China International Exhibition Center (Chaoyang Hall) site na Eprel 13-15, 2023. Organi...