Matches in Library of Congress for { ?s ?p 1981.. }
- 81155800 created "1981.".
- 81155804 created "1981.".
- 81155805 created "1981.".
- 81155806%2F%2Fr91 created "1981.".
- 81155808 created "1981.".
- 81155810 created "1981.".
- 81155813%2F%2Fr92 created "1981.".
- 81155817 created "1981.".
- 81155824 created "1981.".
- 81155828 created "1981.".
- 81155837 created "1981.".
- 81155840 created "1981.".
- 81155845 created "1981.".
- 81155850 created "1981.".
- 81155860 created "1981.".
- 81155861 created "1981.".
- 81155862%2F%2Fr922 created "1981.".
- 81155865 created "1981.".
- 81155867 created "1981.".
- 81155871 created "1981.".
- 81155874 created "1981.".
- 81155880 created "1981.".
- 81155895%2F%2Fr94 created "1981.".
- 81155907 created "1981.".
- 81155908 created "1981.".
- 81155923%2F%2Fr942 created "1981.".
- 81155926 created "1981.".
- 81155932 created "1981.".
- 81155939 created "1981.".
- 81155947 created "1981.".
- 81155951 created "1981.".
- 81155963%2F%2Fr97 created "1981.".
- 81155964 created "1981.".
- 81155967 created "1981.".
- 81155971 created "1981.".
- 81155991 created "1981.".
- 81155992 created "1981.".
- 81155994 created "1981.".
- 81155996 created "1981.".
- 81156004 created "1981.".
- 81156005 created "1981.".
- 81156006 created "1981.".
- 81156009 created "1981.".
- 81156011 created "1981.".
- 81156012 created "1981.".
- 81156016 created "1981.".
- 81156036 created "1981.".
- 81156037%2F%2Fr98 created "1981.".
- 81156042 created "1981.".
- 81156043%2F%2Fr91 created "1981.".
- 81156050 created "1981.".
- 81156057 created "1981.".
- 81156063 created "1981.".
- 81156070 created "1981.".
- 81156073 created "1981.".
- 81156076 created "1981.".
- 81156077 created "1981.".
- 81156078%2F%2Fr96 created "1981.".
- 81156080 created "1981.".
- 81156081 created "1981.".
- 81156082 created "1981.".
- 81156085 created "1981.".
- 81156090 created "1981.".
- 81156096 created "1981.".
- 81156098%2F%2Fr952 created "1981.".
- 81156102 created "1981.".
- 81156104 created "1981.".
- 81156107 created "1981.".
- 81156109 created "1981.".
- 81156110 created "1981.".
- 81156113 created "1981.".
- 81156125 created "1981.".
- 81156127 created "1981.".
- 81156128 created "1981.".
- 81156131 created "1981.".
- 81156132 created "1981.".
- 81156135%2F%2Fr922 created "1981.".
- 81156137%2F%2Fr85 created "1981.".
- 81156138 created "1981.".
- 81156144 created "1981.".
- 81156145 created "1981.".
- 81156148 created "1981.".
- 81156150%2F%2Fr98 created "1981.".
- 81156152%2F%2Fr84 created "1981.".
- 81156160 created "1981.".
- 81156162%2F%2Fr922 created "1981.".
- 81156166 created "1981.".
- 81156169 created "1981.".
- 81156171 created "1981.".
- 81156180 created "1981.".
- 81156181 created "1981.".
- 81156183 created "1981.".
- 81156188 created "1981.".
- 81156192 created "1981.".
- 81156198 created "1981.".
- 81156203 created "1981.".
- 81156211 created "1981.".
- 81156214 created "1981.".
- 81156219 created "1981.".
- 81156229 created "1981.".