00648nam a2200193Ia 4500001001100000005001700011008004100028020002100069043001200090050002000102090001200122245010800134260005900242300003000301504004200331650001500373651005100388999001500439000000629920251012174450.0  710504s1971    caua     bs   000 0 eng  a0876204450(pbk.)  an-us---00aHB171.5b.H391400a330/.0810aIs economics relevant?bA reader in political economicsc[by] Robert L. Heilbroner and Arthur M. Ford.   aPacific Palisades, Calif.,bGoodyear Pub. Co.c[1971]   axix, 315 pbillusc23 cm.  aIncludes bibliographical references.  0aEconomics. 0aUnited StatesxEconomic conditionsy1961-1971.  c4090d4090