00458nam a2200193Ia 4500003000400000005001700004008004100021020001300062040000700075041000800082082002100090100001900111245004700130250000600177260003800183300001400221365001300235650001600248OSt20230615143053.0210423s2003    xx            000 0 und d  a70996784  cAL  aeng  a621.381 ZBAP223  aZBAR (Paul B).  aIndustrial electronics: a text-lab manual.  a3  aNew DelhibTata McGraw-hillc2003  ax,278bPB  b225cINR  aElectronics