Cărți de Gordon A. Donaldson

Working Together in Schools

Autor Gordon A. Donaldson et al.

sep 1996

Preț: 289^.44 lei

43-57 zile

Becoming Better Leaders

Autor Gordon A. Donaldson et al.

1995

Preț: 223^.91 lei

43-57 zile

Learning to Lead: The Dynamics of the High School Principalship

Contributions to the Study of Education

Autor Gordon A. Donaldson

30 apr 1991

Preț: 490^.31 lei 804^.24 lei

43-57 zile

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