41. Volume 8, Number 3: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1937 Format: Issue
42. Volume 8, Number 4: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1937 Format: Issue
43. Volume 9, Number 1: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1938 Format: Issue
44. Volume 9, Number 2: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1938 Format: Issue
45. Volume 9, Number 3: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1938 Format: Issue
46. Volume 9, Number 4: Child development Collection: Home Economics Archive: Research, Tradition and History Publisher: University of Chicago Press Publication Place: Chicago, etc. Date: 1938 Format: Issue
47. 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
48. 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
49. 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
50. The happy baby Creator: Holt, L. Emmett 1855-1924. Collection: Home Economics Archive: Research, Tradition and History Location: Albert R. Mann Library Publisher: Dodd, Mead and Co., Publication Place: New York Format: Book