Acello Barbara. Deantonis Kathleen O. Hegner Barbara R. On The Job : The Essentials of Nursing Assisting - 2nd ed. - Canada Thomson Delmar Learning 2008 - 291 p. ISBN: 9781418066123 Subjects--Topical Terms: NURSES AIDES -- HANDBOOKS National Library of Medicine Call No.: WY193 / H464O 2008