共 50 条
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- [12] MIGRATION OF PROFESSIONALS BETWEEN CANADA AND UNITED-STATES SOCIOLOGIE ET SOCIETES, 1970, 2 (01): : 63 - 77
- [13] EMPLOYMENT CONDITIONS - UNITED-STATES VERSUS OVERSEAS JOURNAL OF PROFESSIONAL ISSUES IN ENGINEERING-ASCE, 1983, 109 (02): : 103 - 112
- [15] EXTENT OF LIFETIME EMPLOYMENT OF WOMEN IN UNITED-STATES INDUSTRIAL GERONTOLOGY, 1976, 3 (01): : 25 - 36
- [16] EMPLOYMENT PROBLEMS OF OLDER WORKERS IN THE UNITED-STATES JOURNALS OF GERONTOLOGY, 1951, 6 (04): : 130 - 131
- [17] EMPLOYMENT AND UNEMPLOYMENT IN UNITED-STATES ACCORDING TO REGIONS POPULATION, 1974, 29 (06): : 1151 - 1153
- [18] EQUIVALENCE IN EMPLOYMENT OF UNITED-STATES DEFENSE EXPENDITURE POPULATION, 1968, 23 (04): : 763 - 766