TY  - BOOK
AU  - Dernburg, F. Thomas
AU  - McDougall, M. Duncan
TI  - Macroeconomics
SN  - 0070165254
AV  - HB 172.5 D436m 1972 
PY  - 1972///
CY  - New York
PB  - McGraw-Hill Book Company
KW  - Macroeconomía
ER  -