00434nam a22001577a 4500003000400000005001700004008004100021040000900062082001500071100002400086245003600110260005100146300001000197630001800207650005100225OSt20230217115456.0230217b        |||||||| |||| 00| 0 eng d  cSBCL  a331bBAE-F  aBaerwald, Friedrich  aFundamentals of Labor Economics  aNew YorkbThe Declan X. McMullen Companyc1947  a464p.  xGeneral Stack  2 Social sciencesa Economicsv Labor economics