Xi shu ju zhen
By: R.P. Tʻi-hua-sen chu ; Zhu Jina yi ; Jinyou jiao
Edition: Di 1 ban
Publisher: Ke xue chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1981
Place of publication: Beijing
Language: chi
Number of pages: 160
Work titles: Sparse matrices