00426nam a2200169Ia 4500003000900000008004100009040001600050080001600066100002200082245004200104260003000146300001900176650001300195650001100208650002000219650001700239IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a523.64bGUI  aGuillemin, Amedee 4aThe world of cometscAmedee Guillemin  aLondonbSampson Lowc1877  axxxviii, 548p.  aArchives  aComets  aPeriodic comets  aSolar system