Heck, Harold Joseph
Foreign commerce / Harold Joseph Heck - New York : McGraw-Hill , 1953 - xii, 512p. : ill. ; 24 cm.
Includes bibliographical references and index.
International economics--United States
Commerce--United States
382 / HEC
Foreign commerce / Harold Joseph Heck - New York : McGraw-Hill , 1953 - xii, 512p. : ill. ; 24 cm.
Includes bibliographical references and index.
International economics--United States
Commerce--United States
382 / HEC