TY  - BOOK
AU  - Asrat, Sophonyas
TI  - Simplified Analysis and Design Considerations of Precast Joist in One Way Ribbed Slab
AV  - ASR 2013 
PY  - 2013///
CY  - Masters thesis
PB  - Addis Ababa University
UR  - http://thesisbank.jhia.ac.ke/7899/
ER  -