00360nam a2200121 a 450000500170000002000150001708200130003210000060004511000540005124500690010526000380017430000260021220251203110155.0  a9810236727  a516bBAR  d_  aBarndorff-Nielsen, Ole E and Jensen, Eva B, Vedel  aProceedings of the conference on geometry in present day science  aSingaporebWorld Scientificc1999  avii,208p.c23 cm H.B.