171. Volume 15, Number 4: The Child Collection: Home Economics Archive: Research, Tradition and History Publisher: Children's Bureau Publication Place: Washington Date: 1950 Format: Issue
172. Volume 36, Number 1: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1950 Format: Issue
173. Volume 36, Number 2: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1950 Format: Issue
174. Volume 36, Number 3: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1950 Format: Issue
175. Volume 36, Number 4: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1950 Format: Issue
176. Volume 36, Number 5: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1950 Format: Issue
177. Volume 36, Number 6: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1950 Format: Issue
178. Volume 36, Number 7: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1950 Format: Issue
179. Volume 36, Number 8: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1950 Format: Issue
180. Volume 36, Number 9: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1950 Format: Issue