TY  - BOOK
AU  - Silverman,Buffy
TI  - How do hot air balloons work?
T2  - Lightning bolt books. How flight works
SN  - 9780761389699 (lib. bdg. : alk. paper)
AV  - TL638 .S55 2013
U1  - 629.133/22 23
CY  - Minneapolis
PB  - Lerner Publications Co.
KW  - Hot air balloons
KW  - Juvenile literature
KW  - Ballooning
N1  - Includes index; Going up -- In the basket -- Following the wind -- Floating down -- Diagram -- Fun facts; 5-8
ER  -