Economic principles : macroeconomic theory and policy / James A. Chalmers [and] Fred H. Leonard. Under the editorship of Lawrence R. Klein. Chalmers, James A. 1942- Macroeconomics. 330 CHE Prelim. ed. published in 1969 under title: Introduction to macroeconomic theory and policy. Includes bibliographical references and index. New York : Macmillan; 1971. 1971. 1971 Text xix, 460 p. : eng