000 00248nam a2200097Ia 4500
008 200701s2009 xx 000 0 eng d
100 _aRAMESH BABU. V
245 0 _aENGINEERING GRAPHICS AND ENGINEERING DRAWING
260 _bVRB
_c2009
942 _2ddc
_cGE
999 _c3875
_d3875