TY  - BOOK
AU  - Ayalew, Tadesse
TI  - Causes and Effects of Variations in Ethiopian Federal Road Projects
AV  - AYA 2009 
PY  - 2009///
CY  - Masters thesis
PB  - Addis Ababa University
UR  - http://thesisbank.jhia.ac.ke/7922/
ER  -