TY  - BOOK
AU  - Kennedy-Armbruster, Carol
TI  - Methods of group exercise instruction
SN  - 9780736075268
U1  - Circ. 613.7107 K35m 2009 Second edition 
PY  - 2009///
CY  - Champaign, Ill. : 
PB  - Human Kinetics, 
KW  - 1. Exercise-Study and teaching.
KW  - 2. Physical education and training-Study and teaching.
KW  - 3. Exercise personnel-Certification-United States
N1  - Includes bibliographical references & index
ER  -