Robert Bollen

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Books by Robert Bollen (50 max)

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Making Good Schools: Linking School Effectiveness and Improvement (Politics of Language)

1996

Robert Bollen

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Las escuelas eficaces : claves para mejorar la ensenanza

1996

Robert Bollen, Bert Creemers, David Hopkins

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School based review: towards a praxis

1987

Robert Bollen