Onion, Daniel K. The little black book of primary care. - 5th ed. - Sudbury, Mass. : Jones and Bartlett, 2006. - xxxv, 1206 p. : ill. ; 18.5 cm. Includes index. ISBN: 0957812124 Subjects--Topical Terms: TherapeuticsDiseasePrimary Health Care Handbooks National Library of Medicine Call No.: WB 39 OL 2006