Lovaasen, Karla R Workbook for ICD-9-CM coding : theory and practice Karla R. Lovaasen and Jennifer Schwerdtfeger - 1st ed - St. Louis, Mo Saunders/Elsevier 2010 - v, 337 p includes index ISBN: 9781437705997 Subjects--Topical Terms: Coding ICD-9-CM Dewey Class. No.: 616.0012 LOV