000 00326nam a2200145Ia 4500
003 OSt
008 191201s2019 xx 000 0 und d
082 _a004.21
_bPAC
100 _aPATIL, R.B.
245 0 _aComputer Aided Design
260 _aN. Delhi
_bTechmax pub
300 _aMisc
650 _aB.Tech(ME)
942 _2ddc
_cBK
999 _c6436
_d6436