TY  - BOOK
AU  - O'Sullivan,Arthur
AU  - Sheffrin,Steven M.
AU  - Perez,Stephen J.
TI  - Economics: principles, applications, and tools 
SN  - 9781292165592
U1  - 330 
PY  - 2018///]
CY  - Harlow, Essex
PB  - Pearson Education Limited
KW  - Economics
N1  - Previous edition: 2014; Includes bibliographical references and index
ER  -