000 00324nam a2200145Ia 4500
020 _a0783529007
082 _b21
_a-
100 _a"Dr. Shing Fung"
245 0 _aSpace & Planets
260 _bTime Life
_aHong Kong
_c1997
300 _a149
944 _cR
999 _c129580
_d129580