Solomon Yirga

ሰሎሞን ይርጋ እና ስራዎቹ

• 1) ህልውና 1992
• 2) ስለ ብቸኛ ዝርያዎች መንስኤ (ትርጉም) C.Darwin - The Origin of Species 2003
• 3) EVOLUTION An introduction (?)2013

{work}=3 ስራ {first}=1992 {last}=2013