TY  - BOOK
AU  - Auld,Douglas Allen Lauriston
AU  - Grant,E.Kenneth
TI  - Macroeconomics: a programmed book for Canadian students 
SN  - 0135426219
PY  - 1972///
CY  - Scarborough
PB  - Prentice-Hall of Canada
KW  - Macroeconomics
ER  -