CIS U.S. serial set index.  Part III. Index by Reported Bill Numbers, 1819-1969. 

 - Washington, DC  Congressional Information Service  1994. 
 - 4 v.  29 cm. 
<br/><br/>Vol. 1. 16th-59th Congress, 1819-1907.-- v. 2. 60th-71st Congress, 1907-1931.-- v. 3. 72nd-80th Congress, 1931-1948.-- v. 4. 81st-91st Congress, 1949-1969. 
<br/><br/><label>ISBN: </label>0886923069 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Government publications--Indexes--Collected works.--United States