Symposium on Creativity and the Promotion of Inventive Activities...Beijing, October 10 to 14, 1988 / jointly organized by WIPO and IFIA in cooperation with the State Science and Technology Commission of China (SSTC) and the China Association of Inventions (CAI) and with the assistance of the United Nations Development Programme (UNDP).
Symposium on Creativity and the Promotion of Inventive Activities...Beijing, October 10 to 14, 1988 / jointly organized by WIPO and IFIA in cooperation with the State Science and Technology Commission of China (SSTC) and the China Association of Inventions (CAI) and with the assistance of the United Nations Development Programme (UNDP).