TY  - GEN
AU  - Thomas, Jerry R.
AU  - Nelson, Jack K
AU  - Silverman, Steven J
TI  - Research methods in physical activity
SN  - 9781450470445
PY  - 2015///
CY  - Champaign, IL
PB  - Human Kinetics
KW  - Motor Activity.
KW  - Kinesiology, Applied
KW  - Physical Education and Training.
KW  - Research Design.
KW  - Sports Medicine--methods
ER  -