000 00438nam a2200169Ia 4500
008 230711s9999||||xx |||||||||||||| ||und||
020 _a81-219-1431-0
041 _aENG
082 _a604.2
_bDH-E
100 _aDhawan,R.K
245 0 _aTextbook of engineering drawing in first angle projection
250 _a1st Ed.
260 _c2012
_aNew Delhi
_bS.Chand & Company Ltd
300 _a673
650 _aMechanical Engineering
942 _cBK
999 _c29
_d29