000			00454nam a2200181Ia 4500
008			201023s9999||||xx |||||||||||||| ||und||
020			_a9789350770238
100			_aLayal,J.S.
245		0	_aEngineering Drawing and computer Graphics.
250			_a4
260			_aNew Delhi _bSatya _c2011
300			_a18.25
365			_b300
650			_aMechanical Engg.
942			_cTB
999			_c2730 _d2730