00399nam a2200145Ia 4500003000900000008004100009020002200050040001600072080001600088100002000104245005500124260004800179300001500227650001100242IN-BaIIA211028s9999    xx            000 0 eng d  a978-1-107-62277-7  cIIA Library  a523.64bEIC  aEicher, David J 0aComets!bvisitors from deep spacecDavid J. Eicher  aCambridgebCambridge University Pressc2013  axvi, 208p.  aComets