000 00415nam a2200169Ia 4500
999 _c65541
_d65541
005 20210616154156.0
008 190703s9999 xx 000 0 und d
082 _a744.422 G970E
100 _aGujral, I.S.
100 _aShende, S.
245 0 _aEngineering Drawing
260 _aDelhi
_bDhanpat Rai
_c1977
300 _ap.582
650 _aGeometrical Construction
650 _aCycloidal Curves
942 _cSW