00464nam a2200109Ia 4500008004100000050002300041100002000064245013900084260008600223300003300309521001200342140724s9999 xx 000 0 und d aRA 421b.El41 2012 aElgin, Jacolbe. 4aThe relationship between nursing students' level of knowledge and their frequency in the performance of hand hygiene /cElgin Jacolbe. aLas Piñas, Philippines :bSouthville International School and Colleges,cc2012. a55 p. :bcol. ill. ;c28 cm. aNursing