“Country studies”的意思、由来-开放百科全书

词条	Country studies
释义	SeeLibrary of Congress Country Studies
随便看	ISN 1036 ISN 1037 ISN 1043 ISN 1045 ISN 105 ISN 1051 ISN 1052 ISN 1056 ISN 107 ISN 1074 ISN 1075 ISN 108 ISN 109 ISN 1094 ISN 1095 ISN 11 ISN 110 ISN 1100 ISN 1103 ISN 1104 ISN 111 ISN 1119 ISN 112 ISN 114 ISN 1154

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。