01161cam a2200349 i 4500 163626796 TxAuBib 20140718120000.0 130715s2014||||||||||||||||||||||||eng|u 2013028327 9781476539430 library binding 147653943X library binding (OCoLC)853313635 TxAuBib rda Biskup, Agnieszka. Batarangs and grapnels : the science behind Batman's utility belt / by Agnieszka Biskup. North Mankato, Minnesota : Capstone Press, a Capstone imprint, 2014. 32 pages : color illustrations ; 24 cm. txt rdacontent n rdamedia nc rdacarrier Batman science "Batman created by Bob Kane.". Includes index. 20140718. Batman (Fictitious character) Juvenile literature. Weapons Juvenile literature. Tools Juvenile literature. Kane, Bob. Batman science. TXJOU