000			00380nam a2200157Ia 4500
003			OSt
008			181001s2001 xx 000 0 und d
082			_a604.2 _bGUP
100			_aGupta, R. V.
245		0	_aTextbook of machine drawing
250			_a6th
260			_bSatya Prakashan, _aNew Delhi: _c©2001
300			_a791p.
650			_aMechanical Engineering
942			_2ddc _cBK
999			_c1356 _d1356