000 00432nam a2200133Ia 4500
008 211018s9999||||xx |||||||||||||| ||und||
082 _a621.902
_bCH-T
100 _aChoudhary Rajesh
_927671
245 0 _aInvestigate the proper tool electrode for en-31 material on electrodischarge mac
_cChoudhary Rajesh
250 _aDr B R
260 _aJalandhar
_bDr B R Ambedkar National institute o
_c2007
300 _a78
942 _cTH
999 _c195348
_d195348