Fact file : recipients of doctorates from U.S. universities, 1990

Fact file : recipients of doctorates from U.S. universities, 1990 - A20 - 38, No. 8, 1991

Marzo 1992 = CHRONICLE OF HIGHER EDUCATION

CARACTERISTICAS DEL ESTUDIANTE DISCIPLINA INTELECTUAL DOCTORADO ESTUDIANTES EXTRANJEROS MODELOS DE EMPLEO