Matches in Library of Congress for { ?s ?p 1981-. }
- 81603750 created "1981-".
- 81603785 created "1981-".
- 81603800 created "1981-".
- 81603866 created "1981-".
- 81603889 created "1981-".
- 81603927 created "1981-".
- 81603948 created "1981-".
- 81604107 created "1981-".
- 81607956 created "1981-".
- 81623054 created "1981-".
- 81901529 created "1981-".
- 81901824 created "1981-".
- 81901858%2FSA%2Fr922 created "1981-".
- 81902572 created "1981-".
- 81902741 created "1981-".
- 81902977 created "1981-".
- 81903165 created "1981-".
- 81903569 created "1981-".
- 81903788%2FSA created "1981-".
- 81903818 created "1981-".
- 81903871 created "1981-".
- 81904137 created "1981-".
- 81904214 created "1981-".
- 81904223 created "1981-".
- 81904512 created "1981-".
- 81904560 created "1981-".
- 81904619 created "1981-".
- 81904623%2FSA created "1981-".
- 81905025%2FSA created "1981-".
- 81905029%2F%2Fr86 created "1981-".
- 81905241 created "1981-".
- 81905268 created "1981-".
- 81905280%2FSA%2Fr97 created "1981-".
- 81905284%2F%2Fr91 created "1981-".
- 81905292%2FSA%2Fr90 created "1981-".
- 81905370 created "1981-".
- 81905506%2FSA%2Fr92 created "1981-".
- 81905631%2FSA created "1981-".
- 81930739%2FSA created "1981-".
- 81930963 created "1981-".
- 81931019 created "1981-".
- 81941143%2FSA created "1981-".
- 81941199%2FSA created "1981-".
- 81941615%2FSA created "1981-".
- 81961340 created "1981-".
- 81961425 created "1981-".
- 81961449 created "1981-".
- 81980652 created "1981-".
- 82048054%2F%2Fr98 created "1981-".
- 82082006 created "1981-".
- 82082007 created "1981-".
- 82100159 created "1981-".
- 82100498 created "1981-".
- 82100693 created "1981-".
- 82100783 created "1981-".
- 82101088 created "1981-".
- 82101351 created "1981-".
- 82102137 created "1981-".
- 82103054 created "1981-".
- 82103101%2F%2Fr882 created "1981-".
- 82103371 created "1981-".
- 82104228%2F%2Fr91 created "1981-".
- 82104388 created "1981-".
- 82104858 created "1981-".
- 82105062 created "1981-".
- 82105203 created "1981-".
- 82105582 created "1981-".
- 82106126 created "1981-".
- 82106422 created "1981-".
- 82106931 created "1981-".
- 82106994%2F%2Fr92 created "1981-".
- 82107416%2F%2Fr913 created "1981-".
- 82107754 created "1981-".
- 82108182 created "1981-".
- 82108261 created "1981-".
- 82108583%2F%2Fr83 created "1981-".
- 82108608%2F%2Fr88 created "1981-".
- 82108685 created "1981-".
- 82109526 created "1981-".
- 82109543%2F%2Fr952 created "1981-".
- 82109744%2F%2Fr944 created "1981-".
- 82110027 created "1981-".
- 82110053%2F%2Fr83 created "1981-".
- 82110500%2F%2Fr92 created "1981-".
- 82110740 created "1981-".
- 82110792 created "1981-".
- 82111662 created "1981-".
- 82111749%2F%2Fr94 created "1981-".
- 82111829 created "1981-".
- 82111837%2F%2Fr92 created "1981-".
- 82111919%2F%2Fr91 created "1981-".
- 82113361 created "1981-".
- 82114515%2F%2Fr83 created "1981-".
- 82114969 created "1981-".
- 82115034 created "1981-".
- 82115588 created "1981-".
- 82116202 created "1981-".
- 82116602%2F%2Fr922 created "1981-".
- 82116619%2F%2Fr963 created "1981-".
- 82117429 created "1981-".