000 00332nam a2200133Ia 4500
008 230326s9999 xx 000 0 und d
020 _a0
082 _a621.3
_bGUP
100 _aGupta, J. B.
245 0 _aElectrical And Electronics Engineering Materials
260 _a
_bS K Kataria And Sons
_c2006
365 _b165
650 _a
_a
999 _c3185
_d3185