TY  - DATA
AU  - Davis,Christopher M.
ED  - Library of Congress.
TI  - The President pro-tempore of the Senate: history and authority of the office 
T2  - Report / Congressional Research Service
PY  - 2018///?]-
CY  - [Washington, D.C.]
PB  - Congressional Research Service
KW  - United States
KW  - Congress
KW  - Senate
KW  - History
KW  - Presiding officers
N1  - The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141; earliest version dated [2015]; CRDP Program record; Report includes bibliographical references
UR  - https://purl.fdlp.gov/GPO/gpo121572
ER  -