000 00342nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a620.112 ala
100 _aAlagappan, N.
245 0 _aElectrical Engineering Material
260 _aNEW DELHI
260 _bTMH
260 _c2006
300 _a120
650 _aElectrical Engineering
999 _c129967
_d129967