TY  - BOOK
AU  - Leedy,Loreen
TI  - Blast off to Earth!: a look at geography 
SN  - 0823409732 :
AV  - G175 .L44 1992
U1  - 910 20
PY  - 1992///
CY  - New York
PB  - Holiday House
KW  - Geography
KW  - Juvenile literature
KW  - Continents
N2  - A group of aliens on a field trip visit each of the continents on Earth and learn about some of their unique features
ER  -