01051nam a2200277Ia 450000100060000000300050000600500170001100800410002801000150006902000220008403500200010604000180012604300120014405000250015608200230018110000270020424501510023125000230038226000820040530000240048749000620051150400400057365000750061365000530068871000320074168000BIBL20160527193003.0851024s1900    coua     b    00110 eng    a 90026396   a0844406884c45.00  a(OCoLC)12808038  aDLCcDLCdFCI  an-us---00aZ695b.Z8 L5228 199000a020 sa025.4/921910aChan, Lois Mai.2Local10aLibrary of Congress subject headingsbprinciples of structure and policies for applicationcprepared by Lois Mai Chan for the Library of Congress.  aAnnotated version.0 aWashington, D.C.bCataloging Distribution Service, Library of Congressc1990.  axiii, 65 p.c28 cm. 0aAdvances in library information technology.vIssue no. 3.  aIncludes bibliographical references 0aSubject headings, Library of CongressxHandbooks, manuals, etc.2Local 0aSubject catalogingzUnited StatesxRules.2Local21aLibrary of Congress.2Local