TY  - BOOK
AU  - Richards,Jon
TI  - Air and flight
T2  - Science factory
SN  - 812193320X
U1  - 629.132078 22
PY  - 2010///
CY  - Rudrapur
PB  - Nirja Publishers & Distributors
KW  - Aerodynamics
KW  - Juvenile literature
KW  - Flight
KW  - Experiments
KW  - Air
N1  - Includes index; Your factory -- Going up -- Hot-air baloon -- Sailing away -- Telling the weather -- Falling pressure -- Sharp shape -- Testing time -- Flying wings -- Controlled flight -- Using the wind -- In a spin
ER  -