000 00279nam a2200109Ia 4500
008 220201s2012 xx 000 0 eng d
082 _a620-THA
100 _aThakur,Narina
245 0 _aIntroduction to Computers and AutoCAD
260 _aNew Delhi
_bSun India
_c2012
942 _2ddc
999 _c65445
_d65445