Ru he guan li pin zhi
By: Chen sheng min bian zhu
Edition: Di 1 ban
Series: Qi ye jia shou ce
Publisher: San lian shu dian
Published: 1993
Place of publication: Bei jing
Language: chi
Number of pages: 151
ISBN-13: 9787108006028
Subjects: Chan pin zhi liang; Guan li