| 000 | 00366pab a2200145 454500 | ||
|---|---|---|---|
| 008 | 180718b1989 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aPolsby, Nelson W. | ||
| 245 | _aTracking changes in the U.S. Senate | ||
| 260 | _c1989 | ||
| 300 | _a789-93 | ||
| 362 | _aDec. | ||
| 650 | _aLegislators - U.S.A. | ||
| 773 | _aPS: Political Science & Politics | ||
| 909 | _a12592 | ||
| 999 |
_c12592 _d12592 |
||