00458nam a2200157   4500008004100000020001500041050002100056100002700077245003700104260004300141300003200184500001900216650002800235700002000263700001700283150520b        xxu||||| |||| 00| 0 eng d  a0750652136  aTJ 159 .G46 2001  aGentle, Richard.d2001  aMechanical engineering systems /  aOxford:bButterworth-Heinemann,c2001.  avii, 310p. :bill. ;c26cm.  aInclude index.  aMechanical engineering.  aEdwards, Peter.  aBolton, Bill