00390nam a2200157Ia 4500008004100000020001800041041000800059082001600067100001700083245003700100250001300137260002800150300000800178365001600186700003000202230718s9999    xx            000 0 und d  a9780074604205  aeng  a621.37bALA  aAlagappan N.  aElectrical Engineering Materials  a2nd  ed.  c1988bTata McGraw Hill   a120  cRs.b115.00  aAlagappan N. & Kumar N.T.