TY - BOOK AU - SIELECK,WOLFGANG E AU - FVENSON,ROBERT E AU - LESSER,WILLIAM AU - "BRAGA,CAR;OS A.PRIMA" TI - STRENTHEMBNING PROTECTION OF INTELLECTUAL PROPERTY IN DEVELOPING COUNTRIES: A SURVEY OF THE LITERATURE / U1 - P PY - 1990/// CY - [S.N] : PB - THE WORLD BANK ، KW - LITERATURE KW - DEVELOPMENT KW - LAW - PSYCHOLOGY KW - INTELLECTUAL PROPERTY KW - LAW KW - DEVELOPING COUNTRIES ER -