Multilevel models in educational and social research /
Goldstein, Harvey
Multilevel models in educational and social research / Harvey Goldstein. - London : Oxford University, c1987. - vii, 98 p. : gráfs.
0852642881
CIENCIAS SOCIALES ---MODELOS MATEMATICOS
Multilevel models in educational and social research / Harvey Goldstein. - London : Oxford University, c1987. - vii, 98 p. : gráfs.
0852642881
CIENCIAS SOCIALES ---MODELOS MATEMATICOS