MARC全文
02a0030360;0-8108-3696-3;¥287.92;20011205d2000 ekmy0engy01;eng;a z 000yy;r;Learn Library of Congress Classification;Helena Dittmann & Jane Hardy;Lanham;The Scarecrow Pr., Inc.;2000;171 p;Library Basics;no.1;2252;aLibrary Basics ; vno.1;学习国会图书馆分类法;Classification, Library of Congress;a955.2;Dittmann ; Hardy;Helena ; Jane;101;461703;955.2;D63;r¥287.92;a04;b1