TY  - BOOK
AU  - Mateer, Dirk
AU  - Coppock, Lee
TI  - Principles of economics
SN  - 9780393933369
U1  - 330/MAT 
PY  - 2014///
CY  - New York
PB  - W.W. Norton
KW  - Economics
KW  - General economics
ER  -