National Research Council (U.S.). Office of Scientific and Engineering Personnel, National Science Foundation (U.S.), United States. Dept. of Education, National Institutes of Health (U.S.), National Endowment for the Humanities, United States. Dept. of Agriculture, . . . Clarke, J. E. (1995). Summary report 1993 doctorate recipients from United States universities. National Academy Press.
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Cita Chicago (17th ed.)
National Research Council (U.S.). Office of Scientific and Engineering Personnel, National Science Foundation (U.S.), United States. Dept. of Education, National Institutes of Health (U.S.), National Endowment for the Humanities, United States. Dept. of Agriculture, Inc ebrary, Delores H. Thurgood, i Julie E. Clarke. Summary Report 1993 Doctorate Recipients from United States Universities. Washington, D.C.: National Academy Press, 1995.
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No s'ha pogut copiar
Cita MLA (9th ed.)
National Research Council (U.S.). Office of Scientific and Engineering Personnel, et al. Summary Report 1993 Doctorate Recipients from United States Universities. National Academy Press, 1995.
Copiat
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