Bibby, John F On Capitol Hill; studies in the legislative process / John F. Bibby [and] Roger H. Davidson - Second edition - Hinsdale, Ill. : Dryden Press, C[1972] - xii, 300 p ; 23 cm Includes bibliographical references Subjects--Topical Terms: Legislators -- United States -- Case studies Dewey Class. No.: 328.73 / BIB