Kниги автора Woldetsadik Aberra Geyid

A Review of Researches of STD Effects on Human Автор: Woldetsadik Aberra Geyid Год: 2011 Издание: LAP Lambert Academic Publishing	The Life of Microorganisms with their Pathogenic Effects on Humans Автор: Woldetsadik Aberra Geyid Год: 2010 Издание: LAP Lambert Academic Publishing
Virulence of E.coli Strains in Causing Acute and Persistent Diarrhea Автор: Woldetsadik Aberra Geyid Год: 2010 Издание: LAP Lambert Academic Publishing