31. Volume 10: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1939 Format: Issue
32. Volume 10, Number 1: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1939 Format: Issue
33. Volume 10, Number 2: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1939 Format: Issue
34. Volume 10, Number 3: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1939 Format: Issue
35. Volume 10, Number 4: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1939 Format: Issue
36. Volume 11: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1940 Format: Issue
37. Volume 11, Number 1: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1940 Format: Issue
38. Volume 11, Number 2: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1940 Format: Issue
39. Volume 11, Number 3: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1940 Format: Issue
40. Volume 11, Number 4: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1940 Format: Issue