共 50 条
- [32] MEANING AND MEASUREMENT OF URBAN SURPLUS LABOR OXFORD ECONOMIC PAPERS-NEW SERIES, 1977, 29 (03): : 389 - 411
- [39] OPTIMAL LABOR SUBSIDIES IN BACKWARD REGIONS WITH SURPLUS SUPPLY OF LABOR SWEDISH JOURNAL OF ECONOMICS, 1975, 77 (01): : 99 - 120