TY  - BOOK
AU  - Buck, Carol J.
TI  - 2017/2018 The Next Step: Advanced medical coding andd Auditing 
SN  - 9780323430777
AV  - R123 .B8 2017
PY  - 2017///
CY  - St. Louis,Mo.
PB  - Elsevier
KW  - medical coding
N1  - includes bibliographical references and index
ER  -