Standards of prenatal care; an outline for the use of physicians ...
Standards of prenatal care; an outline for the use of physicians ...
- Washington, U.S. Govt. print. off., 1939.
- ii, 5 p. ill.
- Bureau publication no. 153 [rev. 1939] .
- United States. Children's Bureau. Publication ; no. 153. .
At head of title: United States Department of labor. Frances Perkins, secretary. Children's bureau. Katharine F. Lenroot, chief. "First published in 1925 ... The revision was made by Edwin Daily, M. D. ... with the assistance of the Bureau's advisory committee of obstetricians." - Letter of transmittal.
l 39000105
RG563 / .U65 1939
W1 / UN6181 no.153 1939
At head of title: United States Department of labor. Frances Perkins, secretary. Children's bureau. Katharine F. Lenroot, chief. "First published in 1925 ... The revision was made by Edwin Daily, M. D. ... with the assistance of the Bureau's advisory committee of obstetricians." - Letter of transmittal.
l 39000105
RG563 / .U65 1939
W1 / UN6181 no.153 1939