TY  - BOOK
AU  - Marcus,Bess
AU  - Forsyth,LeighAnn
TI  - Motivating people to be physically active
SN  - 0736040641 (pbk.)
PY  - 2003///
CY  - Champaign, Ill.
PB  - Human Kinetics
KW  - Exercise therapy
KW  - Exercise
KW  - Psychological aspects
KW  - Motivation (Psychology)
KW  - Health behavior
KW  - Physical education and training
N1  - Includes bibliographical references and index
ER  -