TY  - BOOK
AU  - Walker, Richard
AU  - Series.
AU  - Title.
TI  - Muscles
SN  - 717292657
AV  - 612.74 
CY  - Danbury, Connecticut
KW  - Human locomotion --
KW  - Human locomotion
KW  - Muscles --
KW  - Juvenile literature
N1  - Includes glossary and index
ER  -