000			00438nam a2200169Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a620 _bBE-M
100			_aBeer,Johnston
245		0	_aMachanics of materials ( in SI units)
250			_a1st . Ed.
260			_c2004 _aNew Delhi _bTata McGraw Hill Education Limited
300			_a780
650			_aMechanical Engineering
700			_aDewolf,John T
942			_cBK
999			_c4655 _d4655