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Udgivelser med Polka, Walter S., Professor of Professional Programs, Niagara University, NY

16. december 2008 – 16. marts 2023

Cover for Polka, Walter S., Professor of Professional Programs, Niagara University, NY · Coping with Educational Crises: Approaches from School Leaders Who Did It (Hardcover bog) (2023)
Hardcover bog
Coping with Educational Crises: ...
Polka, Walter S., Professor of P...
Cover for Polka, Walter S., Professor of Professional Programs, Niagara University, NY · Coping with Educational Crises: Approaches from School Leaders Who Did It (Paperback Bog) (2023)
Paperback Bog
Coping with Educational Crises: ...
Polka, Walter S., Professor of P...
Cover for Polka, Walter S., Professor of Professional Programs, Niagara University, NY · The Dark Side of Educational Leadership: Superintendents and the Professional Victim Syndrome (Hardcover bog) (2008)
Hardcover bog
The Dark Side of Educational Lea...
Polka, Walter S., Professor of P...
Cover for Polka, Walter S., Professor of Professional Programs, Niagara University, NY · The Dark Side of Educational Leadership: Superintendents and the Professional Victim Syndrome (Paperback Bog) (2008)
Paperback Bog
The Dark Side of Educational Lea...
Polka, Walter S., Professor of P...