Schiavetti, Nicholas, 4 0 1943-

Evaluating research in communicative disorders / 6 6 Nicholas Schiavetti, Dale Evan Metz. - Third edition. - - xiv, 446 pages : illustrations 25 cm. - - - - - . - . - 0 . - . - 0 .

Revised edition of: Evaluating research in speech pathology and audiology / Ira M. Ventry, Nicholas Schiavetti. 2nd edition. ©1986.

Includes bibliographical references and indexes.



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Professional.











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020519396X (hardcover)

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Speech disorders;Audiology;Communicative Disorders.;Evaluation Studies.;Research.;Research Design. ----Research;Evaluation.;Research;Evaluation.----20--


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RC423 / .V45 19972

616.8550072 Sch31e 1997 / 220

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WM 475 S329e 1996 /