000 00296nam a2200121Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a604.2
100 _aGOPALKRISHNA K R
245 0 _aCOMPUTER AIDED ENGINEERING DRAWING
250 _a37
260 _bSUBHAS
_c2012
_aBANGALORE
300 _a431
999 _c53670
_d53670