Yao Yanqu (清) 姚彥渠 Chun qiu hui yao 春秋會要 Chunqiu huiyao Yao Yanqu (清) 姚彥渠 [撰] - 2+2+196 p. - 中國學術名著 213 . Subjects--Topical Terms: History -- Chun-qiu -- Summary/Excerpts