Bogsch, Arpad Universal copyright convention: an analysis and commentary/ Arpad Bogsch - New York: R.R. Bowker, 1958 - xi, 279 p.; 24 cm. Includes index ISBN: $ 12.00 Subjects--Topical Terms: CopyrightIntellectual PropertyCopyright, InternationalTreaties, etc. Dewey Class. No.: 655.63