Scientific technical and health personnel in the federal government 1969

Scientific technical and health personnel in the federal government 1969

Xehetasun bibliografikoak
Erakunde egilea: National Science Foundation (U.S.)
Formatua: Liburua
Hizkuntza:English
Argitaratua: Washington, D.C. U.S. Government Printing Office 1969.
Gaiak:
Scientists > United States > Statistics.
Health manpower > United states.