Code of federal regulations 
Vol. for <1991> has title  Code of federal regulations.  CFR index and finding aids  CFR index 

 - volumes ;  24 cm. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Code of federal regulations.--Indexes--Periodicals.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Delegated legislation--United States.--Indexes--Periodicals.<br/>Legislation--United States.--Indexes.<br/>Administrative law--Indexes--United States
<br/><br/><label>LC Class. No.: </label>KF 70 .A34  / C62 
<br/><br/><label>GPO Item No.: </label>0572 0572-B 0572-C (MF) 
<br/><br/><label>Gov. Doc. Class. No.: </label>AE 2.106/3-2:(DATE)