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Work time required to buy food : a comparison of the purchasing powor of an hourʹs earnings in the United States and 18 other countries
Kravis, Irving B. - In: Monthly labor review : MLR 69 (1949) 5, pp. 487-493
Persistent link: https://www.econbiz.de/10002261039
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Work time required to buy food, 1937-50
Kravis, Irving B. - In: Monthly labor review : MLR 72 (1951) 2, pp. 143-151
Persistent link: https://www.econbiz.de/10002261049
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Food-Purchasing power of earnings in 12 countries, 1951-52
Kravis, Irving B.; Williams, Faith M. - In: Monthly labor review : MLR 74 (1952) 6, pp. 658-661
Persistent link: https://www.econbiz.de/10002258530
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World prices, 1948 compared with 1939 : price structure and inflation, variations in the existing price relationships, and basic causes of imcreases
Kravis, Irving B.; Ritter, Ann S. - In: Monthly labor review : MLR 67 (1948) 5, pp. 467-475
Persistent link: https://www.econbiz.de/10002261079