Bacterial contamination of lettuce and associated risk factors at production sites, markets, and street food restaurants in urban and peri-urban Kumasi

Amponsah-Doku, F. 2006. Bacterial contamination of lettuce and associated risk factors at production sites, markets, and street food restaurants in urban and peri-urban Kumasi. Thesis (MSc). Ghana: Kwame Nkrumah University of Science and Technology.