TY  - BOOK
AU  - Kennedy,Carol A.
AU  - Yoke,Mary M.
TI  - Methods of group exercise instruction
SN  - 073604907X
AV  - GV481 .K416 2005 
PY  - 2005///
CY  - Champaign, IL
PB  - Human Kinetics
KW  - Exercise
KW  - Study and teaching
KW  - Physical education and training
KW  - Exercise personnel
KW  - Certification
KW  - United States
ER  -