Boerma, W.G.W. The role of general practice in primary health care / W.G.W. Boerma, D. M. Fleming ; World Health Organization. - Geneva : World Health Organization, 1998. - xii, 121 p. ; 24 cm. Includes bibliographical references ISBN: 0-11-322098-7 Subjects--Topical Terms: Primary Health CareWorld health organization