A comparative study between the Southville community members preferred brands for hand sanitizers and the results of efficiency labortaory tests of selected brands /
Nadia F. Velasquez.
- Las Piñas City, Philippines : Southville International School and Colleges, 2001.
- 50 pages : colored illustrations ; 28 cm.
Includes bibliographical references.
Hand sanitizers--Testing. Consumer preferences. Disinfectants--Effectiveness. Antiseptics--Evaluation. Brand choice--Consumer behavior.