TY  - BOOK
AU  - Buck,Carol.J
TI  - Workbook 2017 Step by Step Medical coding 
SN  - 978-0-323-43080-7
U1  - 616.0012 BUK 
PY  - 2017///
CY  - St.Louis,Missouri 
PB  -  Elsevier
KW  - Nosology--code numbers
ER  -