TY  - BOOK
AU  - Bass, Guy.
TI  - Alien invasion
SN  - 9781407111209 (pbk.)
U1  - 823.92	 23
PY  - 2010///
CY  - UK
PB  - Scholastic Children's Books
KW  - Human-alien encounters	
KW  - Life on other planets	
ER  -