000 00439aab a2200145 4500
999 _c11352
_d11352
008 141010b2004 xxu||||| |||| 00| 0 eng d
022 _a 2527402207
245 _aRing world rendezvous /
_cDavid Doody
260 _aUSA :
_bSky Publishing Corporation ;
_cJuly 2004
300 _app. 32-36
440 _aSky & Telescope
_vVol. 108, No. 1
_914457
650 _aCassini Spacecraft
_914458
856 _uSkyandtelescope.com
942 _2ddc
_cBV