Education and professional employment in the U.S.S.R. Prepared for the National Science Foundation by the Office of Scientific Personnel, National Academy of Sciences-National Rese...

অনুযায়ী DeWitt, Nicholas
প্রকাশিত 1961

Education and professional employment in the U.S.S.R. /

অনুযায়ী De Witt, Nicholas
প্রকাশিত 1961

Soviet professional manpower, its education : training, and supply.

অনুযায়ী De Witt, Nicholas
প্রকাশিত 1955