L
Library of Congress. Copyright office
4 works on record
Works
Protection of unpublished works
Protection of unpublished works
Directions for securing copyrights
Directions for securing copyrights
Renewal of copyright
Renewal of copyright
Amendments proposed to the Copyright bill (S. 6330; H.R. 19853) together with other criticisms and suggestions received and noted to date by the Copyright office
Amendments proposed to the Copyright bill (S. 6330; H.R. 19853) together with other criticisms and suggestions received and noted to date by the Copyright office