00919cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035002000092040002300112042001200135050002500147100002000172245007300192260005500265300004500320490005500365500008400420500005800504650003600562650001400598650002400612999001700636l  47000021 DLC20260227111540.0890525s1946    dcua         f000 0 eng    al  47000021   a(OCoLC)19766154  aDLCcPELdPELdDLC  apremarc00aHD8051b.A62 no. 8811 aTaylor, Cora E.10aFactors affecting earnings in chemistry and chemical engineering ...  aWashington, D.C.,bU.S. Govt. print. off.,c[1946]  aii, 22 p.bincl. tables, diagrs.c23 cm.0 aU.S. Bureau of labor statistics. Bulletinvno. 881  aAt head of title:  United States Dept. of labor ... Bureau of labor statistics.  a"Prepared by Cora E. Taylor."--Letter of transmittal. 0aChemistryxVocational guidance. 0aChemists. 0aChemical engineers.  c36561d36561