000 00343nam a2200133Ia 4500
008 170101s2010 xx 000 0 und d
020 _a9788183711821
100 _aPurna Chandra Biswal
245 0 _aOptimization In Engineering
260 _aChennai
_bScitech Publications
_c2010
300 _a11
650 _aElectrical
942 _2ddc
_cBK
999 _c771843
_d771843