000 00457nam a22001817a 4500
003 NUST - PNEC
005 20170116180927.0
008 150905b xxu||||| |||| 00| 0 eng d
020 _a9788122427790
040 _cLIBRARY
082 _a604.2 ANN
100 _98037
_aAnnaiah, M.H.
245 _aComputer Aided Engineering Drawing
_cM.H. Annaiah
250 _a4th ed.
260 _cc 2010
650 _95592
_a Mechanical drawing
_xME
942 _2ddc
_cBK
999 _c65784
_d65784