At head of title: 92d Congress. 1st session. Committee Print.
CIS Microfiche Accession Numbers: CIS 71 S382-11, CIS 71 S381-11
Reuse of record except for individual research requires license from LexisNexis Academic & Library Solutions.
Microfiche. [Bethesda, Md.] : LexisNexis Academic & Library Solutions, 1971. 11 X 15 cm.