Validity and reliability of a functional back extension field test /

Bibliographic Details
Main Author:	Pollock, Shawna A. (Shawna Annette)
Format:	Thesis Microform Book
Language:	English
Published:	[Place of publication not identified] : [publisher not identified] ; 1999.
Subjects:	Back > Muscles. Muscle strength > Testing.

Description
Item Description:	Microform.
Physical Description:	viii, 65 leaves : illustrations
Bibliography:	Includes bibliographical references (leaves 47-59).