James H McMillan , James H. creator Schumacher, Sally. text sp Madrid Pearson, Addison Wesley 2005 5a ed. monographic spa

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668 p. ill. 24cm. Sally Schumacher. IIncludes bibliographical references (p. 657-668) and indexes. Education Research Educational statistics Education Research 842054163X 090319 20190320020858.0 290149