Heilbroner, Robert L. The Economic Problem / Robert L. Heilbroner and Lester C. Thurow - 5th ed. - New Jersey : Prentice-Hall, c1978. - xii, 724 p. ; 25 cm. ISBN: 0132333384 LCCN: Subjects--Topical Terms: Economics LC Class. No.: HB171.5 / .H39 1978