A guide to the microform collections in the Humanities and Social Sciences Division of the Library of Congress /

Mode of access: Internet.

A guide to manuscripts relating to American history in British depositories : reproduced for the Division of Manuscripts of the Library of Congress /

Mode of access: Internet.

A list of scientific and technical serials currently received by the Library of Congress.

Mode of access: Internet.

Farm Security Administration, historical section : a guide to textual records in the Library of Congress /

Mode of access: Internet.

The history of the Feleky Collection and its acquisition by the Library of Congress /

Includes bibliographical references (p. 31-37).

Rules for descriptive cataloging in the Library of Congress: pictures, designs, and other two-dimensional representations.

Mode of access: Internet.

Newspapers received currently in the Library of Congress /

Mode of access: Internet.

Library of Congress catalog:

"A cumulative list of works represented by Library of Congress printed cards."

Rules for descriptive cataloging in the Library of Congress.

Mode of access: Internet.

United States author headings including those adopted by the Library of Congress as appearing in the Union catalog,

Mode of access: Internet.

Rules for descriptive cataloging in the Library of Congress.

Accompanied by "Supplement. 1949-51." (19 p. 26 cm.) Published: Washington, 1952.

United States author headings including those adopted by the Library of Congress as appearing in the Union catalog.

Mode of access: Internet.