Matches in Library of Congress for { ?s ?p 191 20. }
- 93073059 subject "191 20".
- 93211086 subject "191 20".
- 93213027 subject "191 20".
- 93230312 subject "191 20".
- 93242487 subject "191 20".
- 94002820 subject "191 20".
- 94003571 subject "191 20".
- 94007208 subject "191 20".
- 94011959 subject "191 20".
- 94016031 subject "191 20".
- 94016451 subject "191 20".
- 94016466 subject "191 20".
- 94017768 subject "191 20".
- 94024830 subject "191 20".
- 94034071 subject "191 20".
- 94036548 subject "191 20".
- 94038634 subject "191 20".
- 94047580 subject "191 20".
- 94048037 subject "191 20".
- 94049064%2F%2Fr96 subject "191 20".
- 94068854 subject "191 20".
- 94075120 subject "191 20".
- 94117168 subject "191 20".
- 94162157 subject "191 20".
- 94171673 subject "191 20".
- 94174868 subject "191 20".
- 94190602 subject "191 20".
- 94190785 subject "191 20".
- 94216985 subject "191 20".
- 95001097 subject "191 20".
- 95001492 subject "191 20".
- 95002887 subject "191 20".
- 95006835 subject "191 20".
- 95008387 subject "191 20".
- 95010680 subject "191 20".
- 95013896%2F%2Fr98 subject "191 20".
- 95014062 subject "191 20".
- 95017688 subject "191 20".
- 95021462 subject "191 20".
- 95022261 subject "191 20".
- 95025913 subject "191 20".
- 95030967 subject "191 20".
- 95032762 subject "191 20".
- 95034028 subject "191 20".
- 95036051 subject "191 20".
- 95041231 subject "191 20".
- 95043059 subject "191 20".
- 95045013 subject "191 20".
- 95045294 subject "191 20".
- 95047029 subject "191 20".
- 95051057 subject "191 20".
- 95132846 subject "191 20".
- 95139215 subject "191 20".
- 95160805 subject "191 20".
- 95202671 subject "191 20".
- 95204233 subject "191 20".
- 95230979 subject "191 20".
- 96001328 subject "191 20".
- 96009045 subject "191 20".
- 96016368 subject "191 20".
- 96021981 subject "191 20".
- 96028252 subject "191 20".
- 96028484 subject "191 20".
- 96029099 subject "191 20".
- 96032048%2F%2Fr982 subject "191 20".
- 96033512 subject "191 20".
- 96038939 subject "191 20".
- 96083166 subject "191 20".
- 96130721 subject "191 20".