Maxwell, David L. <br/><br/>Research and Statistical Methods  in Communication Sciences and Disorders David L. Maxwell  - New York  Thomson Delmar Learning  2006.  - xvi, 529pages  23cm. <br/><br/> Includes bibliographical references and index <br/><br/><label>ISBN: </label>9781401815677 <br/><br/><label>Subjects--Topical Terms: </label><br/>Communicative disorders--Research--Methodology.<br/>Speech theraphy--Research--Methodology.<br/>Communicative disorders--Research--Statistical methods.<br/><br/><label>LC Class. No.: </label>RC423.M3698  / M45 2006