共 48 条
[1]
[Anonymous], PH D COMPL ATTR POL
[2]
[Anonymous], 1993, LEAVING COLL RETHINK
[3]
[Anonymous], 2005, CARN CLASS I HIGH ED
[4]
[Anonymous], 1992, PURSUIT PH D
[5]
[Anonymous], 2005, DOCT PHIL DEGR POL S
[6]
[Anonymous], 2001, PURSUIT PRESTIGE STR
[7]
[Anonymous], 2003, QUALITATIVE RES ED I
[8]
Attiyeh G.M., 1999, Determinants of persistence of graduate students in Ph.D. programs
[9]
Baird L.L., 1993, NEW DIRECTIONS I RES, V80, P3
[10]
Berelson B., 1960, Graduate education in the United States