text Bureau Departement of Labor United States 1951 eng 71 p. : ill. ; 28 cm. Departement of Labor United States SHOES 685.3 685.3 UNI m 230212 20230212023657 INLIS000000000008835 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)