TY  - BOOK
AU  - Case, Karl E
TI  - Principles of economics / 
SN  - 9781292294698
AV  - HB172 C33 2020 
U1  - 330 CAS 2020 
PY  - 2020///]
CY  - Harlow, England : 
PB  - Pearson, 
KW  - Economics
N1  - Includes index
ER  -