00793cam a22002411a 4500001001300000003000400013005001700017008004100034010001700075035002000092040002000112042001200132050002600144100002200170245007700192260005000269300003400319490002500353650003900378710009800417740001900515999001700534l  54000114 DLC20260227111543.0850410s1953    dcua         f000 0 eng    al  54000114   a(OCoLC)11901027  aDLCcIMolDdDLC  apremarc00aHD8051b.A7876 no. 381 aPearle, Lester I.10aCase study data on productivity and factory performance.pFarm tractors.  a[Washington :bU.S. Govt. Print. Off.]c1953.  avii, 182 p. :bill. ;c26 cm.0 aBLS report ;vno. 38 0aLabor productivityzUnited States.1 aUnited States.bForeign Operations Administration.bIndustrial Technical Assistance Division.0 aFarm tractors.  c36846d36846