00811cam a2200253 4500 142451522 TxAuBib 20010927120000.0 010927s2001||||||||||||||||||||||||eng|u 9781887068512 1887068511 TxAuBib Willard Keith. Ballooning / by Keith Willard. Mankato, Minnesota : Smart Apple Media, 2001. 31 p : Includes index ; 28 cm. World of sports Surveys the history, equipment, techniques, risks, and safety factors of ballooning. AR 7.6. 20010927. Hot air balloons Juvenile literature. Ballooning Juvenile literature. World of sports.