00347nam a2200109Ia 4500008004100000082001900041100001900060245007500079260004500154300000800199650003000207120425s9999    xx            000 0 und d  a 920.02  LAN-S  a Langley, Nina  a Schweitzer O M: The story of his life and work for the new generation  b George Allen & Unwin Ltd., Londonc1958  a108  a Biographical collections