TY  - BOOK
AU  - Asimov, Isaac.
TI  - Prelude to foundation
SN  - 9780008117481
U1  - F ASI/O 
PY  - 2016///
CY  - London
PB  - HarperCollins
KW  - Life on other planets
KW  - sears
KW  - Prophecies
KW  - Psychohistory
KW  - Science fiction
N1  - Adult
ER  -