High school principals -- Great Britain -- Biography. / https://id.loc.gov/authorities/subjects/sh85060705 https://id.loc.gov/authorities/names/n79023147-781 https://id.loc.gov/authorities/subjects/sh99001237 : Neill, Alexander Sutherland,
1972
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High school principals -- Mexico. / https://id.loc.gov/authorities/subjects/sh85060705 https://id.loc.gov/authorities/names/n81013960-781 : Torres Arcadia, Carmen Celina.
High school principals -- Periodicals. / https://id.loc.gov/authorities/subjects/sh85060705 https://id.loc.gov/authorities/subjects/sh99001647 : National Association of Secondary School Principals (U.S.)