Evaluating research in communicative disorders /
Schiavetti, Nicholas
Evaluating research in communicative disorders / Nicholas Schiavetti, Dale Evan Metz - 3rd ed. - Boston : Allyn and Bacon , 1997 - xiv, 446 p. : ill. ; 25 cm.
Rev. ed. of : Evaluating research in speech pathology and audiology /
Includes bibliohgraphical references and indexes
020519396X RM269.34
96-23757
Communication disorders
Evaluation studies
Research
Research design
WM475
Evaluating research in communicative disorders / Nicholas Schiavetti, Dale Evan Metz - 3rd ed. - Boston : Allyn and Bacon , 1997 - xiv, 446 p. : ill. ; 25 cm.
Rev. ed. of : Evaluating research in speech pathology and audiology /
Includes bibliohgraphical references and indexes
020519396X RM269.34
96-23757
Communication disorders
Evaluation studies
Research
Research design
WM475