000 00274nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aVENU GOPAL (K)
245 0 _aENGINEERING DRAWING + AUTO CAD
250 _a2014
260 _bNEW AGE INTERNATIONAL N. DELHI
942 _2ddc
999 _c99593
_d99593