000 00264nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aVENUGOPAL (K)
245 0 _aENGINEERING DRAWING + AUTO CAD
250 _a5TH
260 _bN.DLEHI, NEW AGE. INT.
942 _2ddc
999 _c99411
_d99411