TY  - BOOK
AU  - Dernburg .F Thomas 
AU  - Mcdougall M. Duncan
TI  - Macroeconomics: The measurement, analysis and control of aggregate economic activity 
PY  - 1960///
CY  - new york.
PB  - Mcgraw hill book company INC.
KW  - Macroeconomics
N1  - include biblography
ER  -