000 00630nam a22001817a 4500
003 OSt
005 20211026135339.0
008 211026b ||||| |||| 00| 0 eng d
020 _a9780857760081
050 _aT353
_bDHA
100 _aDhawan, R. K.
_eauthor
245 _aA textbook of engineering drawing :
_bincluding geometrical drawing and computer aided drafting /
_cby R. K. Dhawan
_h[textbook]
260 _aNew Delhi :
_bS. Chadi & Sons,
_c1997.
300 _billustrations ;
_c20 cm
504 _aIncludes bibliographic reference and index.
650 _aEngineering drawing
_vGeometry drawing
942 _2lcc
_cBK
_h353
_iDHA
_kT
999 _c2570
_d2570