000 00353nam a2200133 4500
003 OSt
008 240919b |||||||| |||| 00| 0 eng d
020 _a9788121914314
100 _aDhawan;R.K.
245 _aA TEXTBOOK OF Engineering Drawing
260 _aNEW DELHI
_bS.CHAND & COMPANY LTD.
_c2012
300 _aWhite;colour;pageback;673
942 _2ddc
_cBK
999 _c3179
_d3179