00345pam a2200145a 44500008004100000020000900041041001200050082000900062100002200071245005400093250000600147260002800153300000900181650000900190230515b1993    xxu||||| |||| 00| 0 eng d  aNULL  aENGLISH  aN.D.  aConsidine Douglas  aProcess Industrial Instruments & Control Handbook  a0  aNULLbMcgraw Hillc1993  a1.22  aNULL