00636cam a2200217 4500 509363432 TxAuBib 20210824120000.0 050706s2007||||||||||||||||||||||||eng|u 2005049309 9781596797116 1596797118 (OCoLC)60856198 TxAuBib Petrie, Kristin, 1970- The muscular system / Kristin Petrie. Edina, Minn : Abdo Pub., 2007. 32 p. : col. ill. ; 21 cm. 20210824. Muscles Juvenile literature.