Population research: National Institute of Child Health and Human Development.
By: Prepared by the Information Office.
Publisher: National Institutes of Health; for sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington
Published: 1970
Place of publication: Bethesda, Md
Language: eng
Number of pages: 28
Subjects: National Institute of Child Health and Human Development (U.S.)