41. Volume 21, No. 1, February 15, 1948-No. 12, January 15, 1949: The Modern farmer Collection: Core Historical Literature of Agriculture Publisher: National federation of colored farmers, inc. Publication Place: Nashville, Tenn., and Chicago, Ill. Date: 1949 Format: Issue
42. Volume 20, Number 4: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1949 Format: Issue
43. Volume 20, Number 3: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1949 Format: Issue
44. Volume 20, Number 2: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1949 Format: Issue
45. Volume 20, Number 1: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1949 Format: Issue
46. Volume 14, Number 9: The Child Collection: Home Economics Archive: Research, Tradition and History Publisher: Children's Bureau Publication Place: Washington Date: 1949 Format: Issue
47. Volume 14, Number 6: The Child Collection: Home Economics Archive: Research, Tradition and History Publisher: Children's Bureau Publication Place: Washington Date: 1949 Format: Issue
48. Volume 14, Number 5: The Child Collection: Home Economics Archive: Research, Tradition and History Publisher: Children's Bureau Publication Place: Washington Date: 1949 Format: Issue
49. Volume 14, Number 4: The Child Collection: Home Economics Archive: Research, Tradition and History Publisher: Children's Bureau Publication Place: Washington Date: 1949 Format: Issue
50. Volume 14, Number 4: Rural sociology Collection: Core Historical Literature of Agriculture Publisher: Rural Sociological Society Publication Place: Columbia, Mo. Date: 1949 Format: Issue
