Black, Nick Understanding health services / Nick Black, Reinhold Gruen - Berkshire : Open University Press, 2005 - vii, 243 p. : ill. ; 24 cm. - Understanding public health . ISBN: 0335218385 RM130.06 Subjects--Topical Terms: Health Services Administration National Library of Medicine Call No.: W84.1 / .B627u 2005 9HUKM