000 00347nam a2200133Ia 4500
100 _aOmura/ George.
942 _cBK
654 _aMastering Autocad 14 For Techanical Engineers
245 _aMastering Autocad 14 For Techanical Engineers
260 _bB.P.B.Publications
_aNew Delhi
_c1998
082 _a6.6
300 _a1135
546 _aENGLISH
999 _c19497
_d19497