Rong ye nong du bian huan su suan fa
Subtitle: fu nan ti jie da
By: Yang Xiangqing.
Edition: Di 1 ban
Publisher: Tianjin ke xue ji shu chu ban she; Tianjin shi xin hua shu dian fa xing
Published: 1981
Place of publication: Tianjin Shi
Language: chi
Number of pages: 242
Subjects: Solution (Chemistry) -- Density -- Mathematical models.
Other titles: Rongyenongdu bianhuan susuanfa.
Notes: Cover title also in pinyin: Rongyenongdu bianhuan susuanfa.