p e l l e t i e r, L o u i s e2018-10-092024-06-272018-10-092024-06-2719940-7735-1148-2https://drs.ess.gov.et/handle/123456789/7926enT E C H N O L O G YA r c h i t e c t u r e , et h i c s , and T e c h n o l o g y A r c h i t e c t u r e , é t h i q u e E t t e c h n o l o g i eBook