Academy policy in the changing world : General Conference 1989.
IFSSO
Academy policy in the changing world : General Conference 1989. - 1a. ed. - Tokyo : IFSSO, 1991. - 221 p.
41232681
EDUCACION
Academy policy in the changing world : General Conference 1989. - 1a. ed. - Tokyo : IFSSO, 1991. - 221 p.
41232681
EDUCACION