Zai you yan you
Subtitle: you wu guan li jing yan shi sui
By: Yan Xing zhu.
Publisher: Jiao tong bu you zheng zong ju
Published: 1984
Place of publication: Taibei Shi
Language: chi
Number of pages: 590
Subjects: Postal service -- Taiwan -- Management.; Postal service -- Management.
Notes: Includes bibliographical references.