00354nam a22001337a 4500020001800000040000900018082001400027100002400041110004000065245002800105250001600133260004300149650002800192  a9788131717189  cNUST  a621.2 BEC  aBeckwith, Thomas G.  aLienhard, John H. Marangoni, Roy D.  aMechanical Measurement   a6th Edition  aNew Dehli:bPearson Education, c2011.  aMechanical Measurement