00353nam a22001337a 450000500170000000800410001702000150005805000190007310000180009224500370011026000350014730000250018265000120020720260605101304.0260605b        |||||||| |||| 00| 0 eng d  a0827346077  aQC23.S44b1991  aErwin Selleck  aTechnical physicscErwin Selleck  aLondonbDelmar Publishers Inc.  axiv, 982p.:ill.bHbk  aPhysics