000 00402nam a2200169Ia 4500
008 191001s9999 xx 000 0 und d
020 _a0000056673
082 _a621.81
100 _aSidheswar N
245 0 _aMachine Drawing
260 _aNew Delhi
_bTMH
_c2007
536 _aManagement
650 _a Machine
650 _aDrawing
650 _aM/c Design,Draw & Engg Draw,Graphy
942 _cBK
999 _c56286
_d56286