00336nam a2200133Ia 4500008004100000041000800041082001700049100001500066245004900081260003300130300000800163365001600171700001500187230718s9999    xx            000 0 und d  aeng  a621.381bALL  aAllison J.  aElectronic Engineering Materials And Devices  c1999bTata Mc-graw Hill Pub.  a303  cRs.b120.00  aAllison J.