Matches in Library of Congress for { ?s ?p 1981.. }
- 81156734%2F%2Fr88 created "1981.".
- 81156737%2F%2Fr90 created "1981.".
- 81156746 created "1981.".
- 81156748 created "1981.".
- 81156754 created "1981.".
- 81156755 created "1981.".
- 81156757 created "1981.".
- 81156759 created "1981.".
- 81156763 created "1981.".
- 81156768 created "1981.".
- 81156769%2F%2Fr94 created "1981.".
- 81156772 created "1981.".
- 81156774 created "1981.".
- 81156776 created "1981.".
- 81156778 created "1981.".
- 81156780%2F%2Fr89 created "1981.".
- 81156781%2F%2Fr973 created "1981.".
- 81156786 created "1981.".
- 81156787 created "1981.".
- 81156792 created "1981.".
- 81156795%2F%2Fr87 created "1981.".
- 81156803%2F%2Fr82 created "1981.".
- 81156810 created "1981.".
- 81156822 created "1981.".
- 81156824 created "1981.".
- 81156827 created "1981.".
- 81156834 created "1981.".
- 81156847 created "1981.".
- 81156872 created "1981.".
- 81156895%2F%2Fr96 created "1981.".
- 81156900%2F%2Fr89 created "1981.".
- 81156901 created "1981.".
- 81156903 created "1981.".
- 81156906 created "1981.".
- 81156907 created "1981.".
- 81156908 created "1981.".
- 81156911 created "1981.".
- 81156912 created "1981.".
- 81156913 created "1981.".
- 81156914 created "1981.".
- 81156915 created "1981.".
- 81156917 created "1981.".
- 81156920 created "1981.".
- 81156923 created "1981.".
- 81156924 created "1981.".
- 81156938 created "1981.".
- 81156941 created "1981.".
- 81156947 created "1981.".
- 81156948 created "1981.".
- 81156956%2F%2Fr95 created "1981.".
- 81156957 created "1981.".
- 81156959%2F%2Fr922 created "1981.".
- 81156960 created "1981.".
- 81156965 created "1981.".
- 81156966%2F%2Fr912 created "1981.".
- 81156969%2F%2Fr90 created "1981.".
- 81156972 created "1981.".
- 81156973%2F%2Fr972 created "1981.".
- 81156976 created "1981.".
- 81156986 created "1981.".
- 81156990 created "1981.".
- 81156994 created "1981.".
- 81156995 created "1981.".
- 81156998 created "1981.".
- 81156999 created "1981.".
- 81157003 created "1981.".
- 81157006 created "1981.".
- 81157009 created "1981.".
- 81157032 created "1981.".
- 81157037 created "1981.".
- 81157043 created "1981.".
- 81157059 created "1981.".
- 81157069 created "1981.".
- 81157078 created "1981.".
- 81157081 created "1981.".
- 81157088%2F%2Fr89 created "1981.".
- 81157094 created "1981.".
- 81157095 created "1981.".
- 81157096 created "1981.".
- 81157101 created "1981.".
- 81157103%2F%2Fr942 created "1981.".
- 81157107 created "1981.".
- 81157119 created "1981.".
- 81157127 created "1981.".
- 81157131 created "1981.".
- 81157134 created "1981.".
- 81157142 created "1981.".
- 81157143%2F%2Fr973 created "1981.".
- 81157148%2F%2Fr96 created "1981.".
- 81157173%2F%2Fr91 created "1981.".
- 81157174 created "1981.".
- 81157179 created "1981.".
- 81157180 created "1981.".
- 81157189%2F%2Fr942 created "1981.".
- 81157190 created "1981.".
- 81157194%2F%2Fr97 created "1981.".
- 81157202%2F%2Fr83 created "1981.".
- 81157207 created "1981.".
- 81157222 created "1981.".
- 81157244 created "1981.".