00300nam a2200109Ia 4500008004100000040001600041041001200057082001500069100001300084245005800097260003500155230917s9999||||xx |||||||||||||| ||und||  e16694aMAIN  aEnglish  a519.5 A99M  aAczel, J 0aOn measures of information and their characterzations  aNew YorkbAcademic Pressc1975