Extra 10% Gbanyụọ Purzụta
Ndị na-emepụta ihe niile gụnyere sọftụwia & ngwaike na igwe mgbanwe nke nwere ike ịnakwere ụgwọ, mkpụrụ ego, akara, kupọns, kaadị kredit, ụfọdụ sistemụ kaadị ndị ọzọ & nwere ike ịnye mkpụrụ ego, akara ngosi, kupọns ụgwọ, tiketi, kaadị & nnata- ma ọ bụ ngwakọta nke otu. ... Defero Technology. Toronto, NA Onye nrụpụta * 2007 100-199.
Gosi Usoro Koodu