TY  - BOOK
AU  - Bekele, Tigist Tefera
TI  - Investigation of Toxicity of Cigarette Butts Collected in Addis  Ababa to Swiss Albino Mice
AV  - BEK 2016 
PY  - 2016///
CY  - Masters thesis
PB  - Addis Ababa University
UR  - http://thesisbank.jhia.ac.ke/8290/
ER  -