000 00358nam a2200133Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a621.3028
_bA318E
100 _aAlagappan N.
245 0 _aElectrical engineering materials.
_cAlagappan N.
260 _aNew Delhi.
_bTata McGraw Hill.
_c1996
300 _axi; 120p
942 _cBK
950 _o621.3028 A318E
999 _c3695
_d3695