Helen Savage

Pension Transfers

Pension Transfers

2021

Library of Congress Classification Schedules Combined With Additions

1988

Library of Congress Classification Schedules a Cumulation of Additions and Changes Thru Technology 1986

1987

Class s Agriculture (Library of Congress Classification Schedules)

1985

Library of Congress Classification Schedules 1984

1985

Library of Congress Subject He

Library of Congress Subject Headings Weekly Lists: A Working Cumulation

1984

Class P Philology and Literatu

Class P Philology and Literature

1983

Library of Congress Cataloging

Library of Congress Cataloging Service

1980