华罗庚 - 李四光 Hua Luogeng - Li Siguang Designer Zou Qikui (邹起奎) Date 1996, December Publisher Guangxi meishu chubanshe (广西美术出版社) Size 77x52 cm. Call nr. BG E15/4 Collection Landsberger collection Theme Socialist Spiritual Civilization (1980-2000)
