00348nam a22001337a 450000500170000000800410001702000080005804100080006608200180007410000160009224500480010826000410015630000170019720260731122232.0260731b        |||||||| |||| 00| 0 eng d  a000  aeng  a530.12bKRA/L  aKraus, Karl  aLecture Notes in Physcis c/ by Karl Kraus   aGermany bSpringer- Verlag   c 1983  aviii, 151p.