Many visions, many aimsde Schmidt, William H.MateriasMathematicsStudy and teachingCurriculum evaluationScienceEdiciones (1)Many Visions, Many Aims(TIMSS Volume 2) (1997)Springer · inglés · ISBN 9780792344384Más obras de Schmidt, William H.Teacher education mattersInequality for allPenicillinMany visions, many aims