00491nam a22001697a 4500003000500000005001700005008004100022020001800063040000600081082001600087100002200103245009600125250000800221260003000229300001200259650005000271CEME20210628210239.0210216b        xxu||||| |||| 00| 0 eng d  a0-07-116605-X  c.  a621.815 NOR  aNorton, Robert. L  aDesign of machinery an introduction to the synthesis and analysis of mechanisms of machines  a2ND  aBOSTONbMCGRAW HILLc1999  aXX,810P  aMACHINERY-DESIGN MACHINER,KINEMATIC MACHINERY