00262nam a2200109Ia 4500008004100000082002100041100002000062245001700082250000900099260003600108300000800144240913s9999||||xx |||||||||||||| ||und||  aGS    823  CHR/T  aAgatha Christie 4aThe Big Four  aNULL  bHarper CollinsaNew Delhic1994  a221