000 00297nam a2200121Ia 4500
100 _aInstitution of Engineers
942 _cBK
654 _aElectricals engg
245 _aAlluminium in Electricals Engg
260 _bThe Institution of Engineers
_aMadras
_c1974
546 _aENGLISH
999 _c23439
_d23439