Southville International School and Colleges
Then, Danica P.

The effect of medium and dark roast coffee grounds on Escherichia coli / Danica P. Then. - Las Piñas City, Philippines : Southville International School and Colleges, 2011. - 26 pages : illustrations ; 28 cm.

includes bibliographical references.


Coffee--Antibacterial properties.
Escherichia coli--Effect of coffee.
Microbial growth--Inhibition by natural substances.

PHS TP 638 / .T34 2011
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