共 50 条
- [1] THE HISTORY OF LABOR LEGISLATION IN ILLINOIS NEW YORK UNIVERSITY LAW QUARTERLY REVIEW, 1929, 7 (02): : 557 - 558
- [4] THE ENFORCEMENT OF CHILD LABOR LEGISLATION IN ILLINOIS ANNALS OF THE AMERICAN ACADEMY OF POLITICAL AND SOCIAL SCIENCE, 1907, 29 (01): : 93 - 103
- [6] History of Labor Legislation in Iowa ANNALS OF THE AMERICAN ACADEMY OF POLITICAL AND SOCIAL SCIENCE, 1910, 36 (03): : 233 - 233
- [8] History of California Labor Legislation ANNALS OF THE AMERICAN ACADEMY OF POLITICAL AND SOCIAL SCIENCE, 1911, 37 (01): : 224 - 224