TY  - ADVS
ED  - BBC Worldwide Ltd.
TI  - Supermassive black holes
SN  - MED0002343(Local)
PY  - 2003///
CY  - North Sydney
PB  - BBC Worldwide
KW  - Space environment
KW  - Space sciences
N1  - Title from disc label; Non academic and student for internal use only; CD 1257; About the extraordinary phenomenon of supermassive black holes
ER  -