✦ LIBER ✦
Births, infant mortality, maternal mortality, 1940. Graphic presentation.: U. S. Department of Labor, Children's Bureau, Publication 288, Washington, D. C., 1943
- Book ID
- 119452410
- Publisher
- Elsevier Science
- Year
- 1943
- Tongue
- English
- Weight
- 35 KB
- Volume
- 23
- Category
- Article
- ISSN
- 1097-6833
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