00328nam a2200121Ia 4500008004100000040001600041041001200057082001400069100002200083245004800105260004200153300001100195230917s9999||||xx |||||||||||||| ||und||  e41928aMAIN  aEnglish  a909 T668C  aToynbee, Arnold J 0aChange and habit: The challenge of our time  aLondonbOxford University Pressc1966  a240 p.