000 00417nam a2200145Ia 4500
008 190930s9999 xx 000 0 und d
020 _a0000007524
082 _a621.31043
100 _aGupta M.L.
245 0 _aElectrical Engineering Materials
260 _aNew Delhi
_bNew Heights, NewDelhi
_c1978
536 _aManagement
650 _aComputer Science & EngineeringElectrical Engineering Materials
942 _cBK
999 _c3688
_d3688