00711nam a2200241Ia 4500 0000008210 20251012174502.0 730127s1972 enka 001 0 eng 0139363440 0139363513 9780139363443 9780139363511 HB171.5 339 18 Understanding macroeconomics Robert L. Heilbroner. 4th ed. Englewood Cliffs ; [Hemel Hempstead] Prentice-Hall 1972. x, 278 p. ill. 24 cm. ISBN 0 13 936344 0 Pbk: ¹2.25. Previous ed., Hemel Hempstead: Prentice-Hall, 1970. Macroeconomics. Macroeconomics 4528 4528 0 0 0 0 KEM KEM 2012-12-07 0 0000004524 2025-10-12 08:35:02 2025-10-12 OS