Par šo grāmatu
Mana bibliotēka
Grāmatas pakalpojumā Google Play
15.
COPYRIGHT LAW
HEARINGS
HELD BEFORE
THE COMMITTEE ON PATENTS HOUSE OF REPRESENTATIVES
SEVENTY-SECOND CONGRESS
FIRST SESSION
113839
FEBRUARY 1, 2, 3, 12, 15, 23, 24, 26, 29, 1932 MARCH 1, 2, 7, 10, 14, 1932
UNITED STATES GOVERNMENT PRINTING OFFICE
WASHINGTON: 1932