00509nam a2200169 a 4500008004100000020001500041050001500056100001900071245004200090260003400132300002400166350000900190490007200199500002600271650002100297700002100318060316s1984    ||||||||||||||||| ||    u  a0070503788  aT 60.2 Pol  aPolk, Edward J10aMethods analysis and work measurement  aNew York :bMcGraw-Hillc1984  aviii, 294 p. : ill.  a0.00  aMcGraw-Hill series in industrial engineering and management science  aIncludes Bibliography  aWORK MEASUREMENT  aMariotti, John J