000			00309nam a22001457a 4500
999			_c12376 _d12376
003			OSt
020			_a9789339221126
082			_a621.815 B51D
100			_aBhandari, V B
245			_aDesign of machine elements
250			_a4th
260			_aChennai _bMcGraw Hill _c2018
300			_a916
942			_2ddc _cC