TY  - BOOK
AU  - Asimov,Isaac
TI  - Asteroid
T2  - Perpustakaan sistem suria
SN  - 9679145832
U1  - 523.44 23
PY  - 1993///
CY  - Kuala Lumpur : 
PB  - Federal , 
KW  - Cosmology
N1  - Includes glossary ; Includes indexes
ER  -