Characteristics of the national sample of scientists and engineers, 1974.

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التفاصيل البيبلوغرافية
مؤلف مشترك:	National Science Foundation (U.S.). Division of Science Resources Studies
التنسيق:	كتاب
اللغة:	English
منشور في:	[Washington] : National Science Foundation : for sale by the Supt. of Docs., U.S. Govt. Print. Off., [1975-1977]
سلاسل:	Surveys of science resources series
الموضوعات:	Scientists > Employment > United States > Statistics. Engineers > Employment > United States > Statistics. Scientific surveys > United States.

مواد مشابهة