Ji xie yuan li
Subtitle: Jixie yuanli
By: [Heilongjiang sheng jiao yu xue yuan bian].
Contributors: Heilongjiang sheng jiao yu xue yuan.
Edition: Di 1 ban
Publisher: Heilongjiang jiao yu chu ban she; Heilongjiang sheng xin hua shu dian fa xing
Published: 1984
Place of publication: Ha'erbin Shi
Language: chi
Number of pages: 66
Subjects: Mechanical movements.
Other titles: Jixie yuanli.
Notes: Cover title.

"Heilongjiang sheng zhi ye zhong xue shi yong jiao cai."