000 00642nam a2200229Ia 4500
005 20220307121025.0
008 211029s9999 xx 000 0 eng d
020 _a9788121914314
_cN.C840.00
041 _aEnglish
082 _a604.2
_bD533e/2009
100 _aDhawan, R.K. Dr.
245 0 _aA textbook of Engineering Drawing.
250 _aRev.ed
260 _aNew Delhi:
_bS.Chand and company;
_c2015.
300 _axii;680p.
300 _bcolor. illus.
500 _aIncludea bibliography references, index
650 _acomputer aided drafting
650 _aEngineering drawing
650 _aMechanical drawing
942 _cBK
_2ddc
999 _c191
_d191