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Alexandria, Virginia : ASCD, [2013] ©2013
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2.
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Alexandria, Virginia, USA : ASCD, [2015] ©2015
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3.
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Thousand Oaks, California : Corwin ; [Denver, Colorado] : McREL International, 2020.
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4.
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Thousand Oaks, California : Corwin Press, Inc., [2020]
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5.
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Alexandria, Virginia ; Denver, Colorado : ASCD : McREL, [2020] ©2020
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6.
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Arlington : Association for Supervision & Curriculum Development, 2022. ©2022.
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7.
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Alexandria, Va. : ASCD, c2011.
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8.
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Alexandria, Virginia : ASCD ; Denver, Colorado : McREL International, [2018] ©2018
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