000			00385nam a2200157Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a620.092 _bBU-I
100			_aBureau of Indian Standard
245		0	_aIS : 1888 1983
250			_a1st
260			_c1983 _aNew Delhi _bBureau of Indian Standard
300			_a12
650			_aMechanical Engineering
942			_cBK
999			_c3135 _d3135