000 00493nam a2200157Ia 4500
008 191025s9999 xx 000 0 und d
020 _a9788122447064
100 _aAnnaiah, M.H.
245 0 _aComputer Aided Engineering Drawing
260 _aLondon
_bNew Age
_c2019
536 _aManagement
650 _aComputer Aided Engineering Drawing
650 _aMechanical
856 _uhttps://digital.elib4u.com/searchresults?option=catalog&keyword=9788122447064&type=quick
942 _cE_BOOK
999 _c41590
_d41590