00305nam a2200121Ia 4500008004100000041000800041082001500049100001200064245005800076250001000134260003200144300000700176211209s1963    xx            000 0 und d  aeng  a620.112 DU  aGLACIAR  aDESIGNERS HANDBOOK : NO. 2 DRY BEARINGS NAD MATERILS   a4 ed.  aLONDONbGLACIER METALc1963  a32