TY  - BOOK
AU  - Goodstein,Madeline P.
TI  - Sports science projects: the physics of balls in motion 
SN  - 0766011747
AV  - QC73.4 .G66 1999
PY  - 1999///
CY  - Berkeley Heights, NJ
PB  - Enslow Publishers
KW  - Force and energy
KW  - Experiments
KW  - Juvenile literature
KW  - Motion
KW  - Balls (Sporting goods)
KW  - Sports
KW  - Science projects
N1  - Includes bibliographical references (p. 125) and index
N2  - Presents experiments and science fair projects that demonstrate the differences between kinds of sports balls and the relationship between their design and performance
ER  -