TY  - BOOK
AU  - copyright lows and treaties of the world
ED  - United Nations Educational, Scientific and Cultural Organization
TI  - Copyright laws and treaties of the world
U1  -  655.6 
PY  - 1956///
CY  - Paris
PB  - United Nations Educational, Scientific and Cultural Organization and the Bureau of National Affairs, Washington
KW  - Copyright
KW  - Copyright, International
N1  - Compiled by the United Nations Educational, Scientific and Cultural Organizationand others
ER  -